23902450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3343}}^1$

素因数の和:3379

約数の個数: 48

約数和(自身を含む): 52246656

約数和(自身を除く): 28344206

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3343, 3575, 6686, 7150, 16715, 33430, 36773, 43459, 73546, 83575, 86918, 167150, 183865, 217295, 367730, 434590, 478049, 919325, 956098, 1086475, 1838650, 2172950, 2390245, 4780490, 11951225, 23902450]

約数ペア:

[(1, 23902450), (2, 11951225), (5, 4780490), (10, 2390245), (11, 2172950), (13, 1838650), (22, 1086475), (25, 956098), (26, 919325), (50, 478049), (55, 434590), (65, 367730), (110, 217295), (130, 183865), (143, 167150), (275, 86918), (286, 83575), (325, 73546), (550, 43459), (650, 36773), (715, 33430), (1430, 16715), (3343, 7150), (3575, 6686)]