53408355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3596

約数の個数: 64

約数和(自身を含む): 114766848

約数和(自身を除く): 61358493

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 1001, 1155, 1365, 2145, 3003, 3557, 5005, 10671, 15015, 17785, 24899, 39127, 46241, 53355, 74697, 117381, 124495, 138723, 195635, 231205, 273889, 323687, 373485, 508651, 586905, 693615, 821667, 971061, 1369445, 1525953, 1618435, 2543255, 3560557, 4108335, 4855305, 7629765, 10681671, 17802785, 53408355]

約数ペア:

[(1, 53408355), (3, 17802785), (5, 10681671), (7, 7629765), (11, 4855305), (13, 4108335), (15, 3560557), (21, 2543255), (33, 1618435), (35, 1525953), (39, 1369445), (55, 971061), (65, 821667), (77, 693615), (91, 586905), (105, 508651), (143, 373485), (165, 323687), (195, 273889), (231, 231205), (273, 195635), (385, 138723), (429, 124495), (455, 117381), (715, 74697), (1001, 53355), (1155, 46241), (1365, 39127), (2145, 24899), (3003, 17785), (3557, 15015), (5005, 10671)]