42432625

素因数分解:

$5^3\times {\mathrm{101}}^1\times {\mathrm{3361}}^1$

素因数の和:3477

約数の個数: 16

約数和(自身を含む): 53496144

約数和(自身を除く): 11063519

約数列:

[1, 5, 25, 101, 125, 505, 2525, 3361, 12625, 16805, 84025, 339461, 420125, 1697305, 8486525, 42432625]

約数ペア:

[(1, 42432625), (5, 8486525), (25, 1697305), (101, 420125), (125, 339461), (505, 84025), (2525, 16805), (3361, 12625)]