52181960

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22111}}^1$

素因数の和:22181

約数の個数: 32

約数和(自身を含む): 119404800

約数和(自身を除く): 67222840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 22111, 44222, 88444, 110555, 176888, 221110, 442220, 884440, 1304549, 2609098, 5218196, 6522745, 10436392, 13045490, 26090980, 52181960]

約数ペア:

[(1, 52181960), (2, 26090980), (4, 13045490), (5, 10436392), (8, 6522745), (10, 5218196), (20, 2609098), (40, 1304549), (59, 884440), (118, 442220), (236, 221110), (295, 176888), (472, 110555), (590, 88444), (1180, 44222), (2360, 22111)]