39180250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{2957}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 74754576

約数和(自身を除く): 35574326

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 2957, 5914, 6625, 13250, 14785, 29570, 73925, 147850, 156721, 313442, 369625, 739250, 783605, 1567210, 3918025, 7836050, 19590125, 39180250]

約数ペア:

[(1, 39180250), (2, 19590125), (5, 7836050), (10, 3918025), (25, 1567210), (50, 783605), (53, 739250), (106, 369625), (125, 313442), (250, 156721), (265, 147850), (530, 73925), (1325, 29570), (2650, 14785), (2957, 13250), (5914, 6625)]