1652504426495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{1214849}}^1$

素因数の和:1216115

約数の個数: 32

約数和(自身を含む): 2263003142400

約数和(自身を除く): 610498715905

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 1231, 6155, 16003, 20927, 80015, 104635, 272051, 1214849, 1360255, 6074245, 15793037, 20652433, 78965185, 103262165, 268481629, 1342408145, 1495479119, 7477395595, 19441228547, 25423145023, 97206142735, 127115725115, 330500885299, 1652504426495]

約数ペア:

[(1, 1652504426495), (5, 330500885299), (13, 127115725115), (17, 97206142735), (65, 25423145023), (85, 19441228547), (221, 7477395595), (1105, 1495479119), (1231, 1342408145), (6155, 268481629), (16003, 103262165), (20927, 78965185), (80015, 20652433), (104635, 15793037), (272051, 6074245), (1214849, 1360255)]