70804925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6481}}^1$

素因数の和:6533

約数の個数: 24

約数和(自身を含む): 96452160

約数和(自身を除く): 25647235

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 6481, 10925, 32405, 123139, 149063, 162025, 615695, 745315, 2832197, 3078475, 3726575, 14160985, 70804925]

約数ペア:

[(1, 70804925), (5, 14160985), (19, 3726575), (23, 3078475), (25, 2832197), (95, 745315), (115, 615695), (437, 162025), (475, 149063), (575, 123139), (2185, 32405), (6481, 10925)]