90225564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52579}}^1$

素因数の和:52610

約数の個数: 48

約数和(自身を含む): 247336320

約数和(自身を除く): 157110756

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 52579, 105158, 157737, 210316, 315474, 578369, 630948, 683527, 1156738, 1367054, 1735107, 2050581, 2313476, 2734108, 3470214, 4101162, 6940428, 7518797, 8202324, 15037594, 22556391, 30075188, 45112782, 90225564]

約数ペア:

[(1, 90225564), (2, 45112782), (3, 30075188), (4, 22556391), (6, 15037594), (11, 8202324), (12, 7518797), (13, 6940428), (22, 4101162), (26, 3470214), (33, 2734108), (39, 2313476), (44, 2050581), (52, 1735107), (66, 1367054), (78, 1156738), (132, 683527), (143, 630948), (156, 578369), (286, 315474), (429, 210316), (572, 157737), (858, 105158), (1716, 52579)]