49397942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{72431}}^1$

素因数の和:72475

約数の個数: 16

約数和(自身を含む): 83441664

約数和(自身を除く): 34043722

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 72431, 144862, 796741, 1593482, 2245361, 4490722, 24698971, 49397942]

約数ペア:

[(1, 49397942), (2, 24698971), (11, 4490722), (22, 2245361), (31, 1593482), (62, 796741), (341, 144862), (682, 72431)]