51586130

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 42970030

約数列:

[1, 2, 5, 10, 127, 151, 254, 269, 302, 538, 635, 755, 1270, 1345, 1510, 2690, 19177, 34163, 38354, 40619, 68326, 81238, 95885, 170815, 191770, 203095, 341630, 406190, 5158613, 10317226, 25793065, 51586130]

約数ペア:

[(1, 51586130), (2, 25793065), (5, 10317226), (10, 5158613), (127, 406190), (151, 341630), (254, 203095), (269, 191770), (302, 170815), (538, 95885), (635, 81238), (755, 68326), (1270, 40619), (1345, 38354), (1510, 34163), (2690, 19177)]