5627480

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{523}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 12733200

約数和(自身を除く): 7105720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 523, 538, 1046, 1076, 1345, 2092, 2152, 2615, 2690, 4184, 5230, 5380, 10460, 10760, 20920, 140687, 281374, 562748, 703435, 1125496, 1406870, 2813740, 5627480]

約数ペア:

[(1, 5627480), (2, 2813740), (4, 1406870), (5, 1125496), (8, 703435), (10, 562748), (20, 281374), (40, 140687), (269, 20920), (523, 10760), (538, 10460), (1046, 5380), (1076, 5230), (1345, 4184), (2092, 2690), (2152, 2615)]