27922070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8753}}^1$

素因数の和:8800

約数の個数: 32

約数和(自身を含む): 56725920

約数和(自身を除く): 28803850

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 8753, 17506, 43765, 87530, 96283, 192566, 253837, 481415, 507674, 962830, 1269185, 2538370, 2792207, 5584414, 13961035, 27922070]

約数ペア:

[(1, 27922070), (2, 13961035), (5, 5584414), (10, 2792207), (11, 2538370), (22, 1269185), (29, 962830), (55, 507674), (58, 481415), (110, 253837), (145, 192566), (290, 96283), (319, 87530), (638, 43765), (1595, 17506), (3190, 8753)]