55125238

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 97651008

約数和(自身を除く): 42525770

約数列:

[1, 2, 7, 14, 41, 82, 137, 274, 287, 574, 701, 959, 1402, 1918, 4907, 5617, 9814, 11234, 28741, 39319, 57482, 78638, 96037, 192074, 201187, 402374, 672259, 1344518, 3937517, 7875034, 27562619, 55125238]

約数ペア:

[(1, 55125238), (2, 27562619), (7, 7875034), (14, 3937517), (41, 1344518), (82, 672259), (137, 402374), (274, 201187), (287, 192074), (574, 96037), (701, 78638), (959, 57482), (1402, 39319), (1918, 28741), (4907, 11234), (5617, 9814)]