5341880

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 12171600

約数和(自身を除く): 6829720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1609, 1660, 3218, 3320, 6436, 8045, 12872, 16090, 32180, 64360, 133547, 267094, 534188, 667735, 1068376, 1335470, 2670940, 5341880]

約数ペア:

[(1, 5341880), (2, 2670940), (4, 1335470), (5, 1068376), (8, 667735), (10, 534188), (20, 267094), (40, 133547), (83, 64360), (166, 32180), (332, 16090), (415, 12872), (664, 8045), (830, 6436), (1609, 3320), (1660, 3218)]