22376600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2111}}^1$

素因数の和:2180

約数の個数: 48

約数和(自身を含む): 53032320

約数和(自身を除く): 30655720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2111, 2120, 2650, 4222, 5300, 8444, 10555, 10600, 16888, 21110, 42220, 52775, 84440, 105550, 111883, 211100, 223766, 422200, 447532, 559415, 895064, 1118830, 2237660, 2797075, 4475320, 5594150, 11188300, 22376600]

約数ペア:

[(1, 22376600), (2, 11188300), (4, 5594150), (5, 4475320), (8, 2797075), (10, 2237660), (20, 1118830), (25, 895064), (40, 559415), (50, 447532), (53, 422200), (100, 223766), (106, 211100), (200, 111883), (212, 105550), (265, 84440), (424, 52775), (530, 42220), (1060, 21110), (1325, 16888), (2111, 10600), (2120, 10555), (2650, 8444), (4222, 5300)]