100464065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1129}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 133552440

約数和(自身を除く): 33088375

約数列:

[1, 5, 13, 37, 65, 185, 481, 1129, 1369, 2405, 5645, 6845, 14677, 17797, 41773, 73385, 88985, 208865, 543049, 1545601, 2715245, 7728005, 20092813, 100464065]

約数ペア:

[(1, 100464065), (5, 20092813), (13, 7728005), (37, 2715245), (65, 1545601), (185, 543049), (481, 208865), (1129, 88985), (1369, 73385), (2405, 41773), (5645, 17797), (6845, 14677)]