54838625

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 16866463

約数列:

[1, 5, 25, 37, 71, 125, 167, 185, 355, 835, 925, 1775, 2627, 4175, 4625, 6179, 8875, 11857, 13135, 20875, 30895, 59285, 65675, 154475, 296425, 328375, 438709, 772375, 1482125, 2193545, 10967725, 54838625]

約数ペア:

[(1, 54838625), (5, 10967725), (25, 2193545), (37, 1482125), (71, 772375), (125, 438709), (167, 328375), (185, 296425), (355, 154475), (835, 65675), (925, 59285), (1775, 30895), (2627, 20875), (4175, 13135), (4625, 11857), (6179, 8875)]