54572050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 111242880

約数和(自身を除く): 56670830

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1423, 1475, 1534, 2846, 2950, 3835, 7115, 7670, 14230, 18499, 19175, 35575, 36998, 38350, 71150, 83957, 92495, 167914, 184990, 419785, 462475, 839570, 924950, 1091441, 2098925, 2182882, 4197850, 5457205, 10914410, 27286025, 54572050]

約数ペア:

[(1, 54572050), (2, 27286025), (5, 10914410), (10, 5457205), (13, 4197850), (25, 2182882), (26, 2098925), (50, 1091441), (59, 924950), (65, 839570), (118, 462475), (130, 419785), (295, 184990), (325, 167914), (590, 92495), (650, 83957), (767, 71150), (1423, 38350), (1475, 36998), (1534, 35575), (2846, 19175), (2950, 18499), (3835, 14230), (7115, 7670)]