45117828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{25577}}^1$

素因数の和:25601

約数の個数: 54

約数和(自身を含む): 132673086

約数和(自身を除く): 87555258

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 25577, 51154, 76731, 102308, 153462, 179039, 230193, 306924, 358078, 460386, 537117, 716156, 920772, 1074234, 1253273, 1611351, 2148468, 2506546, 3222702, 3759819, 5013092, 6445404, 7519638, 11279457, 15039276, 22558914, 45117828]

約数ペア:

[(1, 45117828), (2, 22558914), (3, 15039276), (4, 11279457), (6, 7519638), (7, 6445404), (9, 5013092), (12, 3759819), (14, 3222702), (18, 2506546), (21, 2148468), (28, 1611351), (36, 1253273), (42, 1074234), (49, 920772), (63, 716156), (84, 537117), (98, 460386), (126, 358078), (147, 306924), (196, 230193), (252, 179039), (294, 153462), (441, 102308), (588, 76731), (882, 51154), (1764, 25577)]