230898725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 315515520

約数和(自身を除く): 84616795

約数列:

[1, 5, 23, 25, 29, 61, 115, 145, 227, 305, 575, 667, 725, 1135, 1403, 1525, 1769, 3335, 5221, 5675, 6583, 7015, 8845, 13847, 16675, 26105, 32915, 35075, 40687, 44225, 69235, 130525, 151409, 164575, 203435, 318481, 346175, 401563, 757045, 1017175, 1592405, 2007815, 3785225, 7962025, 9235949, 10039075, 46179745, 230898725]

約数ペア:

[(1, 230898725), (5, 46179745), (23, 10039075), (25, 9235949), (29, 7962025), (61, 3785225), (115, 2007815), (145, 1592405), (227, 1017175), (305, 757045), (575, 401563), (667, 346175), (725, 318481), (1135, 203435), (1403, 164575), (1525, 151409), (1769, 130525), (3335, 69235), (5221, 44225), (5675, 40687), (6583, 35075), (7015, 32915), (8845, 26105), (13847, 16675)]