359208005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 484807680

約数和(自身を除く): 125599675

約数列:

[1, 5, 13, 31, 65, 89, 155, 403, 445, 1157, 2003, 2015, 2759, 5785, 10015, 13795, 26039, 35867, 62093, 130195, 178267, 179335, 310465, 807209, 891335, 2317471, 4036045, 5526277, 11587355, 27631385, 71841601, 359208005]

約数ペア:

[(1, 359208005), (5, 71841601), (13, 27631385), (31, 11587355), (65, 5526277), (89, 4036045), (155, 2317471), (403, 891335), (445, 807209), (1157, 310465), (2003, 179335), (2015, 178267), (2759, 130195), (5785, 62093), (10015, 35867), (13795, 26039)]