27553480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23753}}^1$

素因数の和:23793

約数の個数: 32

約数和(自身を含む): 64135800

約数和(自身を除く): 36582320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 23753, 47506, 95012, 118765, 190024, 237530, 475060, 688837, 950120, 1377674, 2755348, 3444185, 5510696, 6888370, 13776740, 27553480]

約数ペア:

[(1, 27553480), (2, 13776740), (4, 6888370), (5, 5510696), (8, 3444185), (10, 2755348), (20, 1377674), (29, 950120), (40, 688837), (58, 475060), (116, 237530), (145, 190024), (232, 118765), (290, 95012), (580, 47506), (1160, 23753)]