44652172175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1$

素因数の和:1101

約数の個数: 96

約数和(自身を含む): 65198952000

約数和(自身を除く): 20546779825

約数列:

[1, 5, 13, 19, 25, 29, 65, 95, 145, 247, 325, 377, 389, 475, 551, 641, 725, 1235, 1885, 1945, 2755, 3205, 5057, 6175, 7163, 7391, 8333, 9425, 9725, 11281, 12179, 13775, 16025, 18589, 25285, 35815, 36955, 41665, 56405, 60895, 92945, 96083, 126425, 146653, 158327, 179075, 184775, 208325, 214339, 241657, 249349, 282025, 304475, 353191, 464725, 480415, 733265, 791635, 1071695, 1208285, 1246745, 1765955, 2402075, 2786407, 3241537, 3666325, 3958175, 4591483, 4737631, 5358475, 6041425, 6233725, 7231121, 8829775, 13932035, 16207685, 22957415, 23688155, 36155605, 61589203, 69660175, 81038425, 94004573, 114787075, 118440775, 137391299, 180778025, 307946015, 470022865, 686956495, 1539730075, 1786086887, 2350114325, 3434782475, 8930434435, 44652172175]

約数ペア:

[(1, 44652172175), (5, 8930434435), (13, 3434782475), (19, 2350114325), (25, 1786086887), (29, 1539730075), (65, 686956495), (95, 470022865), (145, 307946015), (247, 180778025), (325, 137391299), (377, 118440775), (389, 114787075), (475, 94004573), (551, 81038425), (641, 69660175), (725, 61589203), (1235, 36155605), (1885, 23688155), (1945, 22957415), (2755, 16207685), (3205, 13932035), (5057, 8829775), (6175, 7231121), (7163, 6233725), (7391, 6041425), (8333, 5358475), (9425, 4737631), (9725, 4591483), (11281, 3958175), (12179, 3666325), (13775, 3241537), (16025, 2786407), (18589, 2402075), (25285, 1765955), (35815, 1246745), (36955, 1208285), (41665, 1071695), (56405, 791635), (60895, 733265), (92945, 480415), (96083, 464725), (126425, 353191), (146653, 304475), (158327, 282025), (179075, 249349), (184775, 241657), (208325, 214339)]