5291090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 10986624

約数和(自身を除く): 5695534

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 577, 655, 917, 1154, 1310, 1834, 2885, 4039, 4585, 5770, 8078, 9170, 20195, 40390, 75587, 151174, 377935, 529109, 755870, 1058218, 2645545, 5291090]

約数ペア:

[(1, 5291090), (2, 2645545), (5, 1058218), (7, 755870), (10, 529109), (14, 377935), (35, 151174), (70, 75587), (131, 40390), (262, 20195), (577, 9170), (655, 8078), (917, 5770), (1154, 4585), (1310, 4039), (1834, 2885)]