225526978

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{51893}}^1$

素因数の和:51989

約数の個数: 16

約数和(自身を含む): 353086776

約数和(自身を除く): 127559798

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 51893, 103786, 2127613, 2750329, 4255226, 5500658, 112763489, 225526978]

約数ペア:

[(1, 225526978), (2, 112763489), (41, 5500658), (53, 4255226), (82, 2750329), (106, 2127613), (2173, 103786), (4346, 51893)]