55487438785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1399}}^1\times {\mathrm{3187}}^1$

素因数の和:4741

約数の個数: 32

約数和(自身を含む): 70697088000

約数和(自身を除く): 15209649215

約数列:

[1, 5, 19, 95, 131, 655, 1399, 2489, 3187, 6995, 12445, 15935, 26581, 60553, 132905, 183269, 302765, 417497, 916345, 2087485, 3482111, 4458613, 7932443, 17410555, 22293065, 39662215, 84713647, 423568235, 584078303, 2920391515, 11097487757, 55487438785]

約数ペア:

[(1, 55487438785), (5, 11097487757), (19, 2920391515), (95, 584078303), (131, 423568235), (655, 84713647), (1399, 39662215), (2489, 22293065), (3187, 17410555), (6995, 7932443), (12445, 4458613), (15935, 3482111), (26581, 2087485), (60553, 916345), (132905, 417497), (183269, 302765)]