5280391126

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{1229}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 8161689600

約数和(自身を除く): 2881298474

約数列:

[1, 2, 71, 79, 142, 158, 383, 766, 1229, 2458, 5609, 11218, 27193, 30257, 54386, 60514, 87259, 97091, 174518, 194182, 470707, 941414, 2148247, 4296494, 6893461, 13786922, 33420197, 37185853, 66840394, 74371706, 2640195563, 5280391126]

約数ペア:

[(1, 5280391126), (2, 2640195563), (71, 74371706), (79, 66840394), (142, 37185853), (158, 33420197), (383, 13786922), (766, 6893461), (1229, 4296494), (2458, 2148247), (5609, 941414), (11218, 470707), (27193, 194182), (30257, 174518), (54386, 97091), (60514, 87259)]