65065970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1103}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 124478208

約数和(自身を除く): 59412238

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 347, 694, 1103, 1735, 2206, 3470, 5515, 5899, 11030, 11798, 18751, 29495, 37502, 58990, 93755, 187510, 382741, 765482, 1913705, 3827410, 6506597, 13013194, 32532985, 65065970]

約数ペア:

[(1, 65065970), (2, 32532985), (5, 13013194), (10, 6506597), (17, 3827410), (34, 1913705), (85, 765482), (170, 382741), (347, 187510), (694, 93755), (1103, 58990), (1735, 37502), (2206, 29495), (3470, 18751), (5515, 11798), (5899, 11030)]