90407150

素因数分解:

$2^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{4721}}^1$

素因数の和:5116

約数の個数: 24

約数和(自身を含む): 168632064

約数和(自身を除く): 78224914

約数列:

[1, 2, 5, 10, 25, 50, 383, 766, 1915, 3830, 4721, 9442, 9575, 19150, 23605, 47210, 118025, 236050, 1808143, 3616286, 9040715, 18081430, 45203575, 90407150]

約数ペア:

[(1, 90407150), (2, 45203575), (5, 18081430), (10, 9040715), (25, 3616286), (50, 1808143), (383, 236050), (766, 118025), (1915, 47210), (3830, 23605), (4721, 19150), (9442, 9575)]