51877345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7459}}^1$

素因数の和:7584

約数の個数: 16

約数和(自身を含む): 67677120

約数和(自身を除く): 15799775

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6955, 7459, 37295, 96967, 484835, 798113, 3990565, 10375469, 51877345]

約数ペア:

[(1, 51877345), (5, 10375469), (13, 3990565), (65, 798113), (107, 484835), (535, 96967), (1391, 37295), (6955, 7459)]