45057892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53897}}^1$

素因数の和:53931

約数の個数: 24

約数和(自身を含む): 90548640

約数和(自身を除く): 45490748

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 53897, 107794, 215588, 592867, 1024043, 1185734, 2048086, 2371468, 4096172, 11264473, 22528946, 45057892]

約数ペア:

[(1, 45057892), (2, 22528946), (4, 11264473), (11, 4096172), (19, 2371468), (22, 2048086), (38, 1185734), (44, 1024043), (76, 592867), (209, 215588), (418, 107794), (836, 53897)]