53720200

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2377}}^1$

素因数の和:2506

約数の個数: 48

約数和(自身を含む): 126057780

約数和(自身を除く): 72337580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 1130, 2260, 2377, 2825, 4520, 4754, 5650, 9508, 11300, 11885, 19016, 22600, 23770, 47540, 59425, 95080, 118850, 237700, 268601, 475400, 537202, 1074404, 1343005, 2148808, 2686010, 5372020, 6715025, 10744040, 13430050, 26860100, 53720200]

約数ペア:

[(1, 53720200), (2, 26860100), (4, 13430050), (5, 10744040), (8, 6715025), (10, 5372020), (20, 2686010), (25, 2148808), (40, 1343005), (50, 1074404), (100, 537202), (113, 475400), (200, 268601), (226, 237700), (452, 118850), (565, 95080), (904, 59425), (1130, 47540), (2260, 23770), (2377, 22600), (2825, 19016), (4520, 11885), (4754, 11300), (5650, 9508)]