50362181375

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1013}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 73213882560

約数和(自身を除く): 22851701185

約数列:

[1, 5, 11, 19, 25, 55, 95, 121, 125, 173, 209, 275, 475, 605, 865, 1013, 1045, 1375, 1903, 2299, 2375, 3025, 3287, 4325, 5065, 5225, 9515, 11143, 11495, 15125, 16435, 19247, 20933, 21625, 25325, 26125, 36157, 47575, 55715, 57475, 82175, 96235, 104665, 122573, 126625, 175249, 180785, 211717, 237875, 278575, 287375, 397727, 410875, 481175, 523325, 612865, 876245, 903925, 1058585, 1392875, 1927739, 1988635, 2328887, 2405875, 2616625, 3064325, 3329731, 4381225, 4519625, 5292925, 9638695, 9943175, 11644435, 15321625, 16648655, 21205129, 21906125, 26464625, 36627041, 48193475, 49715875, 58222175, 83243275, 106025645, 183135205, 240967375, 291110875, 402897451, 416216375, 530128225, 915676025, 2014487255, 2650641125, 4578380125, 10072436275, 50362181375]

約数ペア:

[(1, 50362181375), (5, 10072436275), (11, 4578380125), (19, 2650641125), (25, 2014487255), (55, 915676025), (95, 530128225), (121, 416216375), (125, 402897451), (173, 291110875), (209, 240967375), (275, 183135205), (475, 106025645), (605, 83243275), (865, 58222175), (1013, 49715875), (1045, 48193475), (1375, 36627041), (1903, 26464625), (2299, 21906125), (2375, 21205129), (3025, 16648655), (3287, 15321625), (4325, 11644435), (5065, 9943175), (5225, 9638695), (9515, 5292925), (11143, 4519625), (11495, 4381225), (15125, 3329731), (16435, 3064325), (19247, 2616625), (20933, 2405875), (21625, 2328887), (25325, 1988635), (26125, 1927739), (36157, 1392875), (47575, 1058585), (55715, 903925), (57475, 876245), (82175, 612865), (96235, 523325), (104665, 481175), (122573, 410875), (126625, 397727), (175249, 287375), (180785, 278575), (211717, 237875)]