49721078

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{8933}}^1$

素因数の和:8980

約数の個数: 24

約数和(自身を含む): 85551984

約数和(自身を除く): 35830906

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 8933, 17866, 98263, 196526, 205459, 410918, 1080893, 2161786, 2260049, 4520098, 24860539, 49721078]

約数ペア:

[(1, 49721078), (2, 24860539), (11, 4520098), (22, 2260049), (23, 2161786), (46, 1080893), (121, 410918), (242, 205459), (253, 196526), (506, 98263), (2783, 17866), (5566, 8933)]