5650065

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 10513152

約数和(自身を除く): 4863087

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 103, 115, 159, 207, 265, 309, 345, 477, 515, 795, 927, 1035, 1219, 1545, 2369, 2385, 3657, 4635, 5459, 6095, 7107, 10971, 11845, 16377, 18285, 21321, 27295, 35535, 49131, 54855, 81885, 106605, 125557, 245655, 376671, 627785, 1130013, 1883355, 5650065]

約数ペア:

[(1, 5650065), (3, 1883355), (5, 1130013), (9, 627785), (15, 376671), (23, 245655), (45, 125557), (53, 106605), (69, 81885), (103, 54855), (115, 49131), (159, 35535), (207, 27295), (265, 21321), (309, 18285), (345, 16377), (477, 11845), (515, 10971), (795, 7107), (927, 6095), (1035, 5459), (1219, 4635), (1545, 3657), (2369, 2385)]