52321760

素因数分解:

$2^5\times 5^1\times {\mathrm{327011}}^1$

素因数の和:327026

約数の個数: 24

約数和(自身を含む): 123610536

約数和(自身を除く): 71288776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 327011, 654022, 1308044, 1635055, 2616088, 3270110, 5232176, 6540220, 10464352, 13080440, 26160880, 52321760]

約数ペア:

[(1, 52321760), (2, 26160880), (4, 13080440), (5, 10464352), (8, 6540220), (10, 5232176), (16, 3270110), (20, 2616088), (32, 1635055), (40, 1308044), (80, 654022), (160, 327011)]