56854206

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 129392640

約数和(自身を除く): 72538434

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 191, 207, 382, 414, 573, 719, 1146, 1438, 1719, 2157, 3438, 4314, 4393, 6471, 8786, 12942, 13179, 16537, 26358, 33074, 39537, 49611, 79074, 99222, 137329, 148833, 274658, 297666, 411987, 823974, 1235961, 2471922, 3158567, 6317134, 9475701, 18951402, 28427103, 56854206]

約数ペア:

[(1, 56854206), (2, 28427103), (3, 18951402), (6, 9475701), (9, 6317134), (18, 3158567), (23, 2471922), (46, 1235961), (69, 823974), (138, 411987), (191, 297666), (207, 274658), (382, 148833), (414, 137329), (573, 99222), (719, 79074), (1146, 49611), (1438, 39537), (1719, 33074), (2157, 26358), (3438, 16537), (4314, 13179), (4393, 12942), (6471, 8786)]