52427980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1427}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 120911616

約数和(自身を除く): 68483636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 167, 220, 334, 668, 835, 1427, 1670, 1837, 2854, 3340, 3674, 5708, 7135, 7348, 9185, 14270, 15697, 18370, 28540, 31394, 36740, 62788, 78485, 156970, 238309, 313940, 476618, 953236, 1191545, 2383090, 2621399, 4766180, 5242798, 10485596, 13106995, 26213990, 52427980]

約数ペア:

[(1, 52427980), (2, 26213990), (4, 13106995), (5, 10485596), (10, 5242798), (11, 4766180), (20, 2621399), (22, 2383090), (44, 1191545), (55, 953236), (110, 476618), (167, 313940), (220, 238309), (334, 156970), (668, 78485), (835, 62788), (1427, 36740), (1670, 31394), (1837, 28540), (2854, 18370), (3340, 15697), (3674, 14270), (5708, 9185), (7135, 7348)]