57442460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 125629056

約数和(自身を除く): 68186596

約数列:

[1, 2, 4, 5, 10, 20, 47, 53, 94, 106, 188, 212, 235, 265, 470, 530, 940, 1060, 1153, 2306, 2491, 4612, 4982, 5765, 9964, 11530, 12455, 23060, 24910, 49820, 54191, 61109, 108382, 122218, 216764, 244436, 270955, 305545, 541910, 611090, 1083820, 1222180, 2872123, 5744246, 11488492, 14360615, 28721230, 57442460]

約数ペア:

[(1, 57442460), (2, 28721230), (4, 14360615), (5, 11488492), (10, 5744246), (20, 2872123), (47, 1222180), (53, 1083820), (94, 611090), (106, 541910), (188, 305545), (212, 270955), (235, 244436), (265, 216764), (470, 122218), (530, 108382), (940, 61109), (1060, 54191), (1153, 49820), (2306, 24910), (2491, 23060), (4612, 12455), (4982, 11530), (5765, 9964)]