49737160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113039}}^1$

素因数の和:113061

約数の個数: 32

約数和(自身を含む): 122083200

約数和(自身を除く): 72346040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 113039, 226078, 452156, 565195, 904312, 1130390, 1243429, 2260780, 2486858, 4521560, 4973716, 6217145, 9947432, 12434290, 24868580, 49737160]

約数ペア:

[(1, 49737160), (2, 24868580), (4, 12434290), (5, 9947432), (8, 6217145), (10, 4973716), (11, 4521560), (20, 2486858), (22, 2260780), (40, 1243429), (44, 1130390), (55, 904312), (88, 565195), (110, 452156), (220, 226078), (440, 113039)]