24521510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3559}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 48444480

約数和(自身を除く): 23922970

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 3559, 6890, 7118, 17795, 35590, 46267, 92534, 188627, 231335, 377254, 462670, 943135, 1886270, 2452151, 4904302, 12260755, 24521510]

約数ペア:

[(1, 24521510), (2, 12260755), (5, 4904302), (10, 2452151), (13, 1886270), (26, 943135), (53, 462670), (65, 377254), (106, 231335), (130, 188627), (265, 92534), (530, 46267), (689, 35590), (1378, 17795), (3445, 7118), (3559, 6890)]