50455240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{114671}}^1$

素因数の和:114693

約数の個数: 32

約数和(自身を含む): 123845760

約数和(自身を除く): 73390520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 114671, 229342, 458684, 573355, 917368, 1146710, 1261381, 2293420, 2522762, 4586840, 5045524, 6306905, 10091048, 12613810, 25227620, 50455240]

約数ペア:

[(1, 50455240), (2, 25227620), (4, 12613810), (5, 10091048), (8, 6306905), (10, 5045524), (11, 4586840), (20, 2522762), (22, 2293420), (40, 1261381), (44, 1146710), (55, 917368), (88, 573355), (110, 458684), (220, 229342), (440, 114671)]