23271050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1511

約数の個数: 48

約数和(自身を含む): 48880800

約数和(自身を除く): 25609750

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1459, 1595, 2918, 3190, 7295, 7975, 14590, 15950, 16049, 32098, 36475, 42311, 72950, 80245, 84622, 160490, 211555, 401225, 423110, 465421, 802450, 930842, 1057775, 2115550, 2327105, 4654210, 11635525, 23271050]

約数ペア:

[(1, 23271050), (2, 11635525), (5, 4654210), (10, 2327105), (11, 2115550), (22, 1057775), (25, 930842), (29, 802450), (50, 465421), (55, 423110), (58, 401225), (110, 211555), (145, 160490), (275, 84622), (290, 80245), (319, 72950), (550, 42311), (638, 36475), (725, 32098), (1450, 16049), (1459, 15950), (1595, 14590), (2918, 7975), (3190, 7295)]