53236245

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 88179840

約数和(自身を除く): 34943595

約数列:

[1, 3, 5, 15, 41, 107, 123, 205, 321, 535, 615, 809, 1605, 2427, 4045, 4387, 12135, 13161, 21935, 33169, 65805, 86563, 99507, 165845, 259689, 432815, 497535, 1298445, 3549083, 10647249, 17745415, 53236245]

約数ペア:

[(1, 53236245), (3, 17745415), (5, 10647249), (15, 3549083), (41, 1298445), (107, 497535), (123, 432815), (205, 259689), (321, 165845), (535, 99507), (615, 86563), (809, 65805), (1605, 33169), (2427, 21935), (4045, 13161), (4387, 12135)]