2573394625

素因数分解:

$5^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{2819}}^1$

素因数の和:3010

約数の個数: 32

約数和(自身を含む): 3290601600

約数和(自身を除く): 717206975

約数列:

[1, 5, 25, 67, 109, 125, 335, 545, 1675, 2725, 2819, 7303, 8375, 13625, 14095, 36515, 70475, 182575, 188873, 307271, 352375, 912875, 944365, 1536355, 4721825, 7681775, 20587157, 23609125, 38408875, 102935785, 514678925, 2573394625]

約数ペア:

[(1, 2573394625), (5, 514678925), (25, 102935785), (67, 38408875), (109, 23609125), (125, 20587157), (335, 7681775), (545, 4721825), (1675, 1536355), (2725, 944365), (2819, 912875), (7303, 352375), (8375, 307271), (13625, 188873), (14095, 182575), (36515, 70475)]