49921210

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{8867}}^1$

素因数の和:9437

約数の個数: 16

約数和(自身を含む): 90027936

約数和(自身を除く): 40106726

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5630, 8867, 17734, 44335, 88670, 4992121, 9984242, 24960605, 49921210]

約数ペア:

[(1, 49921210), (2, 24960605), (5, 9984242), (10, 4992121), (563, 88670), (1126, 44335), (2815, 17734), (5630, 8867)]