13034515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 17752896

約数和(自身を除く): 4718381

約数列:

[1, 5, 13, 41, 65, 67, 73, 205, 335, 365, 533, 871, 949, 2665, 2747, 2993, 4355, 4745, 4891, 13735, 14965, 24455, 35711, 38909, 63583, 178555, 194545, 200531, 317915, 1002655, 2606903, 13034515]

約数ペア:

[(1, 13034515), (5, 2606903), (13, 1002655), (41, 317915), (65, 200531), (67, 194545), (73, 178555), (205, 63583), (335, 38909), (365, 35711), (533, 24455), (871, 14965), (949, 13735), (2665, 4891), (2747, 4745), (2993, 4355)]