5307042640

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1251661}}^1$

素因数の和:1251727

約数の個数: 40

約数和(自身を含む): 12571693128

約数和(自身を除く): 7264650488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 1251661, 2503322, 5006644, 6258305, 10013288, 12516610, 20026576, 25033220, 50066440, 66338033, 100132880, 132676066, 265352132, 331690165, 530704264, 663380330, 1061408528, 1326760660, 2653521320, 5307042640]

約数ペア:

[(1, 5307042640), (2, 2653521320), (4, 1326760660), (5, 1061408528), (8, 663380330), (10, 530704264), (16, 331690165), (20, 265352132), (40, 132676066), (53, 100132880), (80, 66338033), (106, 50066440), (212, 25033220), (265, 20026576), (424, 12516610), (530, 10013288), (848, 6258305), (1060, 5006644), (2120, 2503322), (4240, 1251661)]