47352880

素因数分解:

$2^4\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1367}}^1$

素因数の和:1813

約数の個数: 40

約数和(自身を含む): 110430432

約数和(自身を除く): 63077552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 433, 866, 1367, 1732, 2165, 2734, 3464, 4330, 5468, 6835, 6928, 8660, 10936, 13670, 17320, 21872, 27340, 34640, 54680, 109360, 591911, 1183822, 2367644, 2959555, 4735288, 5919110, 9470576, 11838220, 23676440, 47352880]

約数ペア:

[(1, 47352880), (2, 23676440), (4, 11838220), (5, 9470576), (8, 5919110), (10, 4735288), (16, 2959555), (20, 2367644), (40, 1183822), (80, 591911), (433, 109360), (866, 54680), (1367, 34640), (1732, 27340), (2165, 21872), (2734, 17320), (3464, 13670), (4330, 10936), (5468, 8660), (6835, 6928)]