48446480

素因数分解:

$2^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1367}}^1$

素因数の和:1823

約数の個数: 40

約数和(自身を含む): 112974912

約数和(自身を除く): 64528432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 443, 886, 1367, 1772, 2215, 2734, 3544, 4430, 5468, 6835, 7088, 8860, 10936, 13670, 17720, 21872, 27340, 35440, 54680, 109360, 605581, 1211162, 2422324, 3027905, 4844648, 6055810, 9689296, 12111620, 24223240, 48446480]

約数ペア:

[(1, 48446480), (2, 24223240), (4, 12111620), (5, 9689296), (8, 6055810), (10, 4844648), (16, 3027905), (20, 2422324), (40, 1211162), (80, 605581), (443, 109360), (886, 54680), (1367, 35440), (1772, 27340), (2215, 21872), (2734, 17720), (3544, 13670), (4430, 10936), (5468, 8860), (6835, 7088)]