1010397550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2837}}^1$

素因数の和:3285

約数の個数: 48

約数和(自身を含む): 1995341040

約数和(自身を除く): 984943490

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 419, 425, 838, 850, 2095, 2837, 4190, 5674, 7123, 10475, 14185, 14246, 20950, 28370, 35615, 48229, 70925, 71230, 96458, 141850, 178075, 241145, 356150, 482290, 1188703, 1205725, 2377406, 2411450, 5943515, 11887030, 20207951, 29717575, 40415902, 59435150, 101039755, 202079510, 505198775, 1010397550]

約数ペア:

[(1, 1010397550), (2, 505198775), (5, 202079510), (10, 101039755), (17, 59435150), (25, 40415902), (34, 29717575), (50, 20207951), (85, 11887030), (170, 5943515), (419, 2411450), (425, 2377406), (838, 1205725), (850, 1188703), (2095, 482290), (2837, 356150), (4190, 241145), (5674, 178075), (7123, 141850), (10475, 96458), (14185, 71230), (14246, 70925), (20950, 48229), (28370, 35615)]