55323032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2591}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 110574720

約数和(自身を除く): 55251688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2591, 2669, 5182, 5338, 10364, 10676, 20728, 21352, 44047, 88094, 176188, 352376, 406787, 813574, 1627148, 3254296, 6915379, 13830758, 27661516, 55323032]

約数ペア:

[(1, 55323032), (2, 27661516), (4, 13830758), (8, 6915379), (17, 3254296), (34, 1627148), (68, 813574), (136, 406787), (157, 352376), (314, 176188), (628, 88094), (1256, 44047), (2591, 21352), (2669, 20728), (5182, 10676), (5338, 10364)]