88950820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{635363}}^1$

素因数の和:635379

約数の個数: 24

約数和(自身を含む): 213482304

約数和(自身を除く): 124531484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 635363, 1270726, 2541452, 3176815, 4447541, 6353630, 8895082, 12707260, 17790164, 22237705, 44475410, 88950820]

約数ペア:

[(1, 88950820), (2, 44475410), (4, 22237705), (5, 17790164), (7, 12707260), (10, 8895082), (14, 6353630), (20, 4447541), (28, 3176815), (35, 2541452), (70, 1270726), (140, 635363)]