81134171635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2473}}^1\times {\mathrm{14549}}^1$

素因数の和:17079

約数の個数: 32

約数和(自身を含む): 108854020800

約数和(自身を除く): 27719849165

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 2473, 12365, 14549, 27203, 72745, 101393, 136015, 160039, 506965, 596509, 800195, 1115323, 2982545, 5576615, 6561599, 32807995, 35979677, 179898385, 395776447, 1475166757, 1978882235, 7375833785, 16226834327, 81134171635]

約数ペア:

[(1, 81134171635), (5, 16226834327), (11, 7375833785), (41, 1978882235), (55, 1475166757), (205, 395776447), (451, 179898385), (2255, 35979677), (2473, 32807995), (12365, 6561599), (14549, 5576615), (27203, 2982545), (72745, 1115323), (101393, 800195), (136015, 596509), (160039, 506965)]