37997180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2477}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 87423840

約数和(自身を除く): 49426660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 2477, 3068, 3835, 4954, 7670, 9908, 12385, 15340, 24770, 32201, 49540, 64402, 128804, 146143, 161005, 292286, 322010, 584572, 644020, 730715, 1461430, 1899859, 2922860, 3799718, 7599436, 9499295, 18998590, 37997180]

約数ペア:

[(1, 37997180), (2, 18998590), (4, 9499295), (5, 7599436), (10, 3799718), (13, 2922860), (20, 1899859), (26, 1461430), (52, 730715), (59, 644020), (65, 584572), (118, 322010), (130, 292286), (236, 161005), (260, 146143), (295, 128804), (590, 64402), (767, 49540), (1180, 32201), (1534, 24770), (2477, 15340), (3068, 12385), (3835, 9908), (4954, 7670)]