3742179969025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1\times {\mathrm{71153}}^1$

素因数の和:71866

約数の個数: 48

約数和(自身を含む): 4914817395840

約数和(自身を除く): 1172637426815

約数列:

[1, 5, 19, 25, 95, 263, 421, 475, 1315, 2105, 4997, 6575, 7999, 10525, 24985, 39995, 71153, 110723, 124925, 199975, 355765, 553615, 1351907, 1778825, 2103737, 2768075, 6759535, 10518685, 18713239, 29955413, 33797675, 52593425, 93566195, 149777065, 355551541, 467830975, 569152847, 748885325, 1777757705, 2845764235, 7878273619, 8888788525, 14228821175, 39391368095, 149687198761, 196956840475, 748435993805, 3742179969025]

約数ペア:

[(1, 3742179969025), (5, 748435993805), (19, 196956840475), (25, 149687198761), (95, 39391368095), (263, 14228821175), (421, 8888788525), (475, 7878273619), (1315, 2845764235), (2105, 1777757705), (4997, 748885325), (6575, 569152847), (7999, 467830975), (10525, 355551541), (24985, 149777065), (39995, 93566195), (71153, 52593425), (110723, 33797675), (124925, 29955413), (199975, 18713239), (355765, 10518685), (553615, 6759535), (1351907, 2768075), (1778825, 2103737)]