4666415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 6604416

約数和(自身を除く): 1938001

約数列:

[1, 5, 13, 17, 41, 65, 85, 103, 205, 221, 515, 533, 697, 1105, 1339, 1751, 2665, 3485, 4223, 6695, 8755, 9061, 21115, 22763, 45305, 54899, 71791, 113815, 274495, 358955, 933283, 4666415]

約数ペア:

[(1, 4666415), (5, 933283), (13, 358955), (17, 274495), (41, 113815), (65, 71791), (85, 54899), (103, 45305), (205, 22763), (221, 21115), (515, 9061), (533, 8755), (697, 6695), (1105, 4223), (1339, 3485), (1751, 2665)]