52006671400

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6342277}}^1$

素因数の和:6342334

約数の個数: 48

約数和(自身を含む): 123864689340

約数和(自身を除く): 71858017940

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 8200, 6342277, 12684554, 25369108, 31711385, 50738216, 63422770, 126845540, 158556925, 253691080, 260033357, 317113850, 520066714, 634227700, 1040133428, 1268455400, 1300166785, 2080266856, 2600333570, 5200667140, 6500833925, 10401334280, 13001667850, 26003335700, 52006671400]

約数ペア:

[(1, 52006671400), (2, 26003335700), (4, 13001667850), (5, 10401334280), (8, 6500833925), (10, 5200667140), (20, 2600333570), (25, 2080266856), (40, 1300166785), (41, 1268455400), (50, 1040133428), (82, 634227700), (100, 520066714), (164, 317113850), (200, 260033357), (205, 253691080), (328, 158556925), (410, 126845540), (820, 63422770), (1025, 50738216), (1640, 31711385), (2050, 25369108), (4100, 12684554), (8200, 6342277)]