65021356075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{11471}}^1$

素因数の和:11764

約数の個数: 48

約数和(自身を含む): 88185355776

約数和(自身を除く): 23163999701

約数列:

[1, 5, 13, 25, 65, 107, 163, 325, 535, 815, 1391, 2119, 2675, 4075, 6955, 10595, 11471, 17441, 34775, 52975, 57355, 87205, 149123, 226733, 286775, 436025, 745615, 1133665, 1227397, 1869773, 3728075, 5668325, 6136985, 9348865, 15956161, 24307049, 30684925, 46744325, 79780805, 121535245, 200065711, 398904025, 607676225, 1000328555, 2600854243, 5001642775, 13004271215, 65021356075]

約数ペア:

[(1, 65021356075), (5, 13004271215), (13, 5001642775), (25, 2600854243), (65, 1000328555), (107, 607676225), (163, 398904025), (325, 200065711), (535, 121535245), (815, 79780805), (1391, 46744325), (2119, 30684925), (2675, 24307049), (4075, 15956161), (6955, 9348865), (10595, 6136985), (11471, 5668325), (17441, 3728075), (34775, 1869773), (52975, 1227397), (57355, 1133665), (87205, 745615), (149123, 436025), (226733, 286775)]