45426625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 61701120

約数和(自身を除く): 16274495

約数列:

[1, 5, 19, 25, 31, 95, 125, 155, 475, 589, 617, 775, 2375, 2945, 3085, 3875, 11723, 14725, 15425, 19127, 58615, 73625, 77125, 95635, 293075, 363413, 478175, 1465375, 1817065, 2390875, 9085325, 45426625]

約数ペア:

[(1, 45426625), (5, 9085325), (19, 2390875), (25, 1817065), (31, 1465375), (95, 478175), (125, 363413), (155, 293075), (475, 95635), (589, 77125), (617, 73625), (775, 58615), (2375, 19127), (2945, 15425), (3085, 14725), (3875, 11723)]