510974185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 670166784

約数和(自身を除く): 159192599

約数列:

[1, 5, 17, 41, 85, 151, 205, 697, 755, 971, 2567, 3485, 4855, 6191, 12835, 16507, 30955, 39811, 82535, 105247, 146621, 199055, 526235, 676787, 733105, 2492557, 3383935, 6011461, 12462785, 30057305, 102194837, 510974185]

約数ペア:

[(1, 510974185), (5, 102194837), (17, 30057305), (41, 12462785), (85, 6011461), (151, 3383935), (205, 2492557), (697, 733105), (755, 676787), (971, 526235), (2567, 199055), (3485, 146621), (4855, 105247), (6191, 82535), (12835, 39811), (16507, 30955)]