53738644

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{983}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 95880960

約数和(自身を除く): 42142316

約数列:

[1, 2, 4, 79, 158, 173, 316, 346, 692, 983, 1966, 3932, 13667, 27334, 54668, 77657, 155314, 170059, 310628, 340118, 680236, 13434661, 26869322, 53738644]

約数ペア:

[(1, 53738644), (2, 26869322), (4, 13434661), (79, 680236), (158, 340118), (173, 310628), (316, 170059), (346, 155314), (692, 77657), (983, 54668), (1966, 27334), (3932, 13667)]