22473501160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51076139}}^1$

素因数の和:51076161

約数の個数: 32

約数和(自身を含む): 55162231200

約数和(自身を除く): 32688730040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 51076139, 102152278, 204304556, 255380695, 408609112, 510761390, 561837529, 1021522780, 1123675058, 2043045560, 2247350116, 2809187645, 4494700232, 5618375290, 11236750580, 22473501160]

約数ペア:

[(1, 22473501160), (2, 11236750580), (4, 5618375290), (5, 4494700232), (8, 2809187645), (10, 2247350116), (11, 2043045560), (20, 1123675058), (22, 1021522780), (40, 561837529), (44, 510761390), (55, 408609112), (88, 255380695), (110, 204304556), (220, 102152278), (440, 51076139)]