201365575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5741}}^1$

素因数の和:5835

約数の個数: 24

約数和(自身を含む): 264866976

約数和(自身を除く): 63501401

約数列:

[1, 5, 23, 25, 61, 115, 305, 575, 1403, 1525, 5741, 7015, 28705, 35075, 132043, 143525, 350201, 660215, 1751005, 3301075, 8054623, 8755025, 40273115, 201365575]

約数ペア:

[(1, 201365575), (5, 40273115), (23, 8755025), (25, 8054623), (61, 3301075), (115, 1751005), (305, 660215), (575, 350201), (1403, 143525), (1525, 132043), (5741, 35075), (7015, 28705)]