2829129818125

素因数分解:

$5^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{48611}}^1$

素因数の和:48705

約数の個数: 120

約数和(自身を含む): 4168663725600

約数和(自身を除く): 1339533907475

約数列:

[1, 5, 13, 19, 25, 29, 65, 95, 125, 145, 169, 247, 325, 377, 475, 551, 625, 725, 845, 1235, 1625, 1885, 2375, 2755, 3211, 3625, 4225, 4901, 6175, 7163, 8125, 9425, 11875, 13775, 16055, 18125, 21125, 24505, 30875, 35815, 47125, 48611, 68875, 80275, 93119, 105625, 122525, 154375, 179075, 235625, 243055, 344375, 401375, 465595, 612625, 631943, 895375, 923609, 1215275, 1409719, 2006875, 2327975, 3063125, 3159715, 4476875, 4618045, 6076375, 7048595, 8215259, 11639875, 12006917, 15798575, 18326347, 23090225, 26784661, 30381875, 35242975, 41076295, 58199375, 60034585, 78992875, 91631735, 115451125, 133923305, 156089921, 176214875, 205381475, 238242511, 300172925, 348200593, 394964375, 458158675, 577255625, 669616525, 780449605, 881074375, 1026907375, 1191212555, 1500864625, 1741002965, 2290793375, 3348082625, 3902248025, 4526607709, 5134536875, 5956062775, 7504323125, 8705014825, 11453966875, 16740413125, 19511240125, 22633038545, 29780313875, 43525074125, 97556200625, 113165192725, 148901569375, 217625370625, 565825963625, 2829129818125]

約数ペア:

[(1, 2829129818125), (5, 565825963625), (13, 217625370625), (19, 148901569375), (25, 113165192725), (29, 97556200625), (65, 43525074125), (95, 29780313875), (125, 22633038545), (145, 19511240125), (169, 16740413125), (247, 11453966875), (325, 8705014825), (377, 7504323125), (475, 5956062775), (551, 5134536875), (625, 4526607709), (725, 3902248025), (845, 3348082625), (1235, 2290793375), (1625, 1741002965), (1885, 1500864625), (2375, 1191212555), (2755, 1026907375), (3211, 881074375), (3625, 780449605), (4225, 669616525), (4901, 577255625), (6175, 458158675), (7163, 394964375), (8125, 348200593), (9425, 300172925), (11875, 238242511), (13775, 205381475), (16055, 176214875), (18125, 156089921), (21125, 133923305), (24505, 115451125), (30875, 91631735), (35815, 78992875), (47125, 60034585), (48611, 58199375), (68875, 41076295), (80275, 35242975), (93119, 30381875), (105625, 26784661), (122525, 23090225), (154375, 18326347), (179075, 15798575), (235625, 12006917), (243055, 11639875), (344375, 8215259), (401375, 7048595), (465595, 6076375), (612625, 4618045), (631943, 4476875), (895375, 3159715), (923609, 3063125), (1215275, 2327975), (1409719, 2006875)]