52953232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{194681}}^1$

素因数の和:194706

約数の個数: 20

約数和(自身を含む): 108632556

約数和(自身を除く): 55679324

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 194681, 389362, 778724, 1557448, 3114896, 3309577, 6619154, 13238308, 26476616, 52953232]

約数ペア:

[(1, 52953232), (2, 26476616), (4, 13238308), (8, 6619154), (16, 3309577), (17, 3114896), (34, 1557448), (68, 778724), (136, 389362), (272, 194681)]