23755400

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2897}}^1$

素因数の和:2954

約数の個数: 48

約数和(自身を含む): 56597940

約数和(自身を除く): 32842540

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, 2897, 4100, 5794, 8200, 11588, 14485, 23176, 28970, 57940, 72425, 115880, 118777, 144850, 237554, 289700, 475108, 579400, 593885, 950216, 1187770, 2375540, 2969425, 4751080, 5938850, 11877700, 23755400]

約数ペア:

[(1, 23755400), (2, 11877700), (4, 5938850), (5, 4751080), (8, 2969425), (10, 2375540), (20, 1187770), (25, 950216), (40, 593885), (41, 579400), (50, 475108), (82, 289700), (100, 237554), (164, 144850), (200, 118777), (205, 115880), (328, 72425), (410, 57940), (820, 28970), (1025, 23176), (1640, 14485), (2050, 11588), (2897, 8200), (4100, 5794)]