48674120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{110623}}^1$

素因数の和:110645

約数の個数: 32

約数和(自身を含む): 119473920

約数和(自身を除く): 70799800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 110623, 221246, 442492, 553115, 884984, 1106230, 1216853, 2212460, 2433706, 4424920, 4867412, 6084265, 9734824, 12168530, 24337060, 48674120]

約数ペア:

[(1, 48674120), (2, 24337060), (4, 12168530), (5, 9734824), (8, 6084265), (10, 4867412), (11, 4424920), (20, 2433706), (22, 2212460), (40, 1216853), (44, 1106230), (55, 884984), (88, 553115), (110, 442492), (220, 221246), (440, 110623)]