65264175

素因数分解:

$3^2\times 5^2\times {\mathrm{431}}^1\times {\mathrm{673}}^1$

素因数の和:1120

約数の個数: 36

約数和(自身を含む): 117340704

約数和(自身を除く): 52076529

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 431, 673, 1293, 2019, 2155, 3365, 3879, 6057, 6465, 10095, 10775, 16825, 19395, 30285, 32325, 50475, 96975, 151425, 290063, 870189, 1450315, 2610567, 4350945, 7251575, 13052835, 21754725, 65264175]

約数ペア:

[(1, 65264175), (3, 21754725), (5, 13052835), (9, 7251575), (15, 4350945), (25, 2610567), (45, 1450315), (75, 870189), (225, 290063), (431, 151425), (673, 96975), (1293, 50475), (2019, 32325), (2155, 30285), (3365, 19395), (3879, 16825), (6057, 10775), (6465, 10095)]