8909367055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{45121}}^1$

素因数の和:45267

約数の個数: 32

約数和(自身を含む): 11929534848

約数和(自身を除く): 3020167793

約数列:

[1, 5, 17, 23, 85, 101, 115, 391, 505, 1717, 1955, 2323, 8585, 11615, 39491, 45121, 197455, 225605, 767057, 1037783, 3835285, 4557221, 5188915, 17642311, 22786105, 77472757, 88211555, 104816083, 387363785, 524080415, 1781873411, 8909367055]

約数ペア:

[(1, 8909367055), (5, 1781873411), (17, 524080415), (23, 387363785), (85, 104816083), (101, 88211555), (115, 77472757), (391, 22786105), (505, 17642311), (1717, 5188915), (1955, 4557221), (2323, 3835285), (8585, 1037783), (11615, 767057), (39491, 225605), (45121, 197455)]