80125130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1129}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 148400640

約数和(自身を除く): 68275510

約数列:

[1, 2, 5, 10, 47, 94, 151, 235, 302, 470, 755, 1129, 1510, 2258, 5645, 7097, 11290, 14194, 35485, 53063, 70970, 106126, 170479, 265315, 340958, 530630, 852395, 1704790, 8012513, 16025026, 40062565, 80125130]

約数ペア:

[(1, 80125130), (2, 40062565), (5, 16025026), (10, 8012513), (47, 1704790), (94, 852395), (151, 530630), (235, 340958), (302, 265315), (470, 170479), (755, 106126), (1129, 70970), (1510, 53063), (2258, 35485), (5645, 14194), (7097, 11290)]