53442730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28579}}^1$

素因数の和:28614

約数の個数: 32

約数和(自身を含む): 111119040

約数和(自身を除く): 57676310

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 28579, 57158, 142895, 285790, 314369, 485843, 628738, 971686, 1571845, 2429215, 3143690, 4858430, 5344273, 10688546, 26721365, 53442730]

約数ペア:

[(1, 53442730), (2, 26721365), (5, 10688546), (10, 5344273), (11, 4858430), (17, 3143690), (22, 2429215), (34, 1571845), (55, 971686), (85, 628738), (110, 485843), (170, 314369), (187, 285790), (374, 142895), (935, 57158), (1870, 28579)]