24860450

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 48973056

約数和(自身を除く): 24112606

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 62, 86, 155, 215, 310, 373, 430, 746, 775, 1075, 1333, 1550, 1865, 2150, 2666, 3730, 6665, 9325, 11563, 13330, 16039, 18650, 23126, 32078, 33325, 57815, 66650, 80195, 115630, 160390, 289075, 400975, 497209, 578150, 801950, 994418, 2486045, 4972090, 12430225, 24860450]

約数ペア:

[(1, 24860450), (2, 12430225), (5, 4972090), (10, 2486045), (25, 994418), (31, 801950), (43, 578150), (50, 497209), (62, 400975), (86, 289075), (155, 160390), (215, 115630), (310, 80195), (373, 66650), (430, 57815), (746, 33325), (775, 32078), (1075, 23126), (1333, 18650), (1550, 16039), (1865, 13330), (2150, 11563), (2666, 9325), (3730, 6665)]