51064245

素因数分解:

$3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1511}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 88687872

約数和(自身を除く): 37623627

約数列:

[1, 3, 5, 9, 15, 45, 751, 1511, 2253, 3755, 4533, 6759, 7555, 11265, 13599, 22665, 33795, 67995, 1134761, 3404283, 5673805, 10212849, 17021415, 51064245]

約数ペア:

[(1, 51064245), (3, 17021415), (5, 10212849), (9, 5673805), (15, 3404283), (45, 1134761), (751, 67995), (1511, 33795), (2253, 22665), (3755, 13599), (4533, 11265), (6759, 7555)]