57880664

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{136511}}^1$

素因数の和:136570

約数の個数: 16

約数和(自身を含む): 110574720

約数和(自身を除く): 52694056

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 136511, 273022, 546044, 1092088, 7235083, 14470166, 28940332, 57880664]

約数ペア:

[(1, 57880664), (2, 28940332), (4, 14470166), (8, 7235083), (53, 1092088), (106, 546044), (212, 273022), (424, 136511)]