93435820

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 201434688

約数和(自身を除く): 107998868

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 181, 212, 265, 362, 487, 530, 724, 905, 974, 1060, 1810, 1948, 2435, 3620, 4870, 9593, 9740, 19186, 25811, 38372, 47965, 51622, 88147, 95930, 103244, 129055, 176294, 191860, 258110, 352588, 440735, 516220, 881470, 1762940, 4671791, 9343582, 18687164, 23358955, 46717910, 93435820]

約数ペア:

[(1, 93435820), (2, 46717910), (4, 23358955), (5, 18687164), (10, 9343582), (20, 4671791), (53, 1762940), (106, 881470), (181, 516220), (212, 440735), (265, 352588), (362, 258110), (487, 191860), (530, 176294), (724, 129055), (905, 103244), (974, 95930), (1060, 88147), (1810, 51622), (1948, 47965), (2435, 38372), (3620, 25811), (4870, 19186), (9593, 9740)]