385291225

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{11579}}^1$

素因数の和:11622

約数の個数: 24

約数和(自身を含む): 525546720

約数和(自身を除く): 140255495

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1331, 3025, 6655, 11579, 33275, 57895, 127369, 289475, 636845, 1401059, 3184225, 7005295, 15411649, 35026475, 77058245, 385291225]

約数ペア:

[(1, 385291225), (5, 77058245), (11, 35026475), (25, 15411649), (55, 7005295), (121, 3184225), (275, 1401059), (605, 636845), (1331, 289475), (3025, 127369), (6655, 57895), (11579, 33275)]