52163980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1867}}^1$

素因数の和:2014

約数の個数: 48

約数和(自身を含む): 120508416

約数和(自身を除く): 68344436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 508, 635, 1270, 1397, 1867, 2540, 2794, 3734, 5588, 6985, 7468, 9335, 13970, 18670, 20537, 27940, 37340, 41074, 82148, 102685, 205370, 237109, 410740, 474218, 948436, 1185545, 2371090, 2608199, 4742180, 5216398, 10432796, 13040995, 26081990, 52163980]

約数ペア:

[(1, 52163980), (2, 26081990), (4, 13040995), (5, 10432796), (10, 5216398), (11, 4742180), (20, 2608199), (22, 2371090), (44, 1185545), (55, 948436), (110, 474218), (127, 410740), (220, 237109), (254, 205370), (508, 102685), (635, 82148), (1270, 41074), (1397, 37340), (1867, 27940), (2540, 20537), (2794, 18670), (3734, 13970), (5588, 9335), (6985, 7468)]