23986450

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 46604160

約数和(自身を除く): 22617710

約数列:

[1, 2, 5, 10, 25, 47, 50, 59, 94, 118, 173, 235, 295, 346, 470, 590, 865, 1175, 1475, 1730, 2350, 2773, 2950, 4325, 5546, 8131, 8650, 10207, 13865, 16262, 20414, 27730, 40655, 51035, 69325, 81310, 102070, 138650, 203275, 255175, 406550, 479729, 510350, 959458, 2398645, 4797290, 11993225, 23986450]

約数ペア:

[(1, 23986450), (2, 11993225), (5, 4797290), (10, 2398645), (25, 959458), (47, 510350), (50, 479729), (59, 406550), (94, 255175), (118, 203275), (173, 138650), (235, 102070), (295, 81310), (346, 69325), (470, 51035), (590, 40655), (865, 27730), (1175, 20414), (1475, 16262), (1730, 13865), (2350, 10207), (2773, 8650), (2950, 8131), (4325, 5546)]