2791541075

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{9029}}^1$

素因数の和:9271

約数の個数: 24

約数和(自身を含む): 3527118000

約数和(自身を除く): 735576925

約数列:

[1, 5, 25, 83, 149, 415, 745, 2075, 3725, 9029, 12367, 45145, 61835, 225725, 309175, 749407, 1345321, 3747035, 6726605, 18735175, 33633025, 111661643, 558308215, 2791541075]

約数ペア:

[(1, 2791541075), (5, 558308215), (25, 111661643), (83, 33633025), (149, 18735175), (415, 6726605), (745, 3747035), (2075, 1345321), (3725, 749407), (9029, 309175), (12367, 225725), (45145, 61835)]