47073065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^2$

素因数の和:138

約数の個数: 36

約数和(自身を含む): 65357964

約数和(自身を除く): 18284899

約数列:

[1, 5, 13, 23, 37, 65, 115, 185, 299, 481, 529, 851, 1369, 1495, 2405, 2645, 4255, 6845, 6877, 11063, 17797, 19573, 31487, 34385, 55315, 88985, 97865, 157435, 254449, 409331, 724201, 1272245, 2046655, 3621005, 9414613, 47073065]

約数ペア:

[(1, 47073065), (5, 9414613), (13, 3621005), (23, 2046655), (37, 1272245), (65, 724201), (115, 409331), (185, 254449), (299, 157435), (481, 97865), (529, 88985), (851, 55315), (1369, 34385), (1495, 31487), (2405, 19573), (2645, 17797), (4255, 11063), (6845, 6877)]