56269340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 124637184

約数和(自身を除く): 68367844

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 235, 310, 470, 620, 940, 1457, 1931, 2914, 3862, 5828, 7285, 7724, 9655, 14570, 19310, 29140, 38620, 59861, 90757, 119722, 181514, 239444, 299305, 363028, 453785, 598610, 907570, 1197220, 1815140, 2813467, 5626934, 11253868, 14067335, 28134670, 56269340]

約数ペア:

[(1, 56269340), (2, 28134670), (4, 14067335), (5, 11253868), (10, 5626934), (20, 2813467), (31, 1815140), (47, 1197220), (62, 907570), (94, 598610), (124, 453785), (155, 363028), (188, 299305), (235, 239444), (310, 181514), (470, 119722), (620, 90757), (940, 59861), (1457, 38620), (1931, 29140), (2914, 19310), (3862, 14570), (5828, 9655), (7285, 7724)]