58027580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4211}}^1$

素因数の和:4286

約数の個数: 48

約数和(自身を含む): 133739424

約数和(自身を除く): 75711844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3445, 4211, 6890, 8422, 13780, 16844, 21055, 42110, 54743, 84220, 109486, 218972, 223183, 273715, 446366, 547430, 892732, 1094860, 1115915, 2231830, 2901379, 4463660, 5802758, 11605516, 14506895, 29013790, 58027580]

約数ペア:

[(1, 58027580), (2, 29013790), (4, 14506895), (5, 11605516), (10, 5802758), (13, 4463660), (20, 2901379), (26, 2231830), (52, 1115915), (53, 1094860), (65, 892732), (106, 547430), (130, 446366), (212, 273715), (260, 223183), (265, 218972), (530, 109486), (689, 84220), (1060, 54743), (1378, 42110), (2756, 21055), (3445, 16844), (4211, 13780), (6890, 8422)]