39477490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5147}}^1$

素因数の和:5226

約数の個数: 32

約数和(自身を含む): 77837760

約数和(自身を除く): 38360270

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 5147, 7670, 10294, 25735, 51470, 66911, 133822, 303673, 334555, 607346, 669110, 1518365, 3036730, 3947749, 7895498, 19738745, 39477490]

約数ペア:

[(1, 39477490), (2, 19738745), (5, 7895498), (10, 3947749), (13, 3036730), (26, 1518365), (59, 669110), (65, 607346), (118, 334555), (130, 303673), (295, 133822), (590, 66911), (767, 51470), (1534, 25735), (3835, 10294), (5147, 7670)]