27974510

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 52348032

約数和(自身を除く): 24373522

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 670, 971, 1942, 2881, 4855, 5762, 9710, 14405, 28810, 41753, 65057, 83506, 130114, 208765, 325285, 417530, 650570, 2797451, 5594902, 13987255, 27974510]

約数ペア:

[(1, 27974510), (2, 13987255), (5, 5594902), (10, 2797451), (43, 650570), (67, 417530), (86, 325285), (134, 208765), (215, 130114), (335, 83506), (430, 65057), (670, 41753), (971, 28810), (1942, 14405), (2881, 9710), (4855, 5762)]