97556225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 140657664

約数和(自身を除く): 43101439

約数列:

[1, 5, 13, 23, 25, 31, 65, 115, 155, 299, 325, 403, 421, 575, 713, 775, 1495, 2015, 2105, 3565, 5473, 7475, 9269, 9683, 10075, 10525, 13051, 17825, 27365, 46345, 48415, 65255, 125879, 136825, 169663, 231725, 242075, 300173, 326275, 629395, 848315, 1500865, 3146975, 3902249, 4241575, 7504325, 19511245, 97556225]

約数ペア:

[(1, 97556225), (5, 19511245), (13, 7504325), (23, 4241575), (25, 3902249), (31, 3146975), (65, 1500865), (115, 848315), (155, 629395), (299, 326275), (325, 300173), (403, 242075), (421, 231725), (575, 169663), (713, 136825), (775, 125879), (1495, 65255), (2015, 48415), (2105, 46345), (3565, 27365), (5473, 17825), (7475, 13051), (9269, 10525), (9683, 10075)]