5206245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 3986715

約数列:

[1, 3, 5, 11, 15, 33, 55, 139, 165, 227, 417, 681, 695, 1135, 1529, 2085, 2497, 3405, 4587, 7491, 7645, 12485, 22935, 31553, 37455, 94659, 157765, 347083, 473295, 1041249, 1735415, 5206245]

約数ペア:

[(1, 5206245), (3, 1735415), (5, 1041249), (11, 473295), (15, 347083), (33, 157765), (55, 94659), (139, 37455), (165, 31553), (227, 22935), (417, 12485), (681, 7645), (695, 7491), (1135, 4587), (1529, 3405), (2085, 2497)]