8026269675

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{84199}}^1$

素因数の和:84284

約数の個数: 48

約数和(自身を含む): 14032435200

約数和(自身を除く): 6006165525

約数列:

[1, 3, 5, 15, 25, 31, 41, 75, 93, 123, 155, 205, 465, 615, 775, 1025, 1271, 2325, 3075, 3813, 6355, 19065, 31775, 84199, 95325, 252597, 420995, 1262985, 2104975, 2610169, 3452159, 6314925, 7830507, 10356477, 13050845, 17260795, 39152535, 51782385, 65254225, 86303975, 107016929, 195762675, 258911925, 321050787, 535084645, 1605253935, 2675423225, 8026269675]

約数ペア:

[(1, 8026269675), (3, 2675423225), (5, 1605253935), (15, 535084645), (25, 321050787), (31, 258911925), (41, 195762675), (75, 107016929), (93, 86303975), (123, 65254225), (155, 51782385), (205, 39152535), (465, 17260795), (615, 13050845), (775, 10356477), (1025, 7830507), (1271, 6314925), (2325, 3452159), (3075, 2610169), (3813, 2104975), (6355, 1262985), (19065, 420995), (31775, 252597), (84199, 95325)]