23243650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 46648800

約数和(自身を除く): 23405150

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 190, 215, 430, 475, 569, 817, 950, 1075, 1138, 1634, 2150, 2845, 4085, 5690, 8170, 10811, 14225, 20425, 21622, 24467, 28450, 40850, 48934, 54055, 108110, 122335, 244670, 270275, 464873, 540550, 611675, 929746, 1223350, 2324365, 4648730, 11621825, 23243650]

約数ペア:

[(1, 23243650), (2, 11621825), (5, 4648730), (10, 2324365), (19, 1223350), (25, 929746), (38, 611675), (43, 540550), (50, 464873), (86, 270275), (95, 244670), (190, 122335), (215, 108110), (430, 54055), (475, 48934), (569, 40850), (817, 28450), (950, 24467), (1075, 21622), (1138, 20425), (1634, 14225), (2150, 10811), (2845, 8170), (4085, 5690)]