56390022

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1917

約数の個数: 48

約数和(自身を含む): 132612480

約数和(自身を除く): 76222458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1759, 1781, 2466, 3518, 3562, 5277, 5343, 10554, 10686, 15831, 16029, 22867, 31662, 32058, 45734, 68601, 137202, 205803, 240983, 411606, 481966, 722949, 1445898, 2168847, 3132779, 4337694, 6265558, 9398337, 18796674, 28195011, 56390022]

約数ペア:

[(1, 56390022), (2, 28195011), (3, 18796674), (6, 9398337), (9, 6265558), (13, 4337694), (18, 3132779), (26, 2168847), (39, 1445898), (78, 722949), (117, 481966), (137, 411606), (234, 240983), (274, 205803), (411, 137202), (822, 68601), (1233, 45734), (1759, 32058), (1781, 31662), (2466, 22867), (3518, 16029), (3562, 15831), (5277, 10686), (5343, 10554)]