81535130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{613}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 150660864

約数和(自身を除く): 69125734

約数列:

[1, 2, 5, 10, 47, 94, 235, 283, 470, 566, 613, 1226, 1415, 2830, 3065, 6130, 13301, 26602, 28811, 57622, 66505, 133010, 144055, 173479, 288110, 346958, 867395, 1734790, 8153513, 16307026, 40767565, 81535130]

約数ペア:

[(1, 81535130), (2, 40767565), (5, 16307026), (10, 8153513), (47, 1734790), (94, 867395), (235, 346958), (283, 288110), (470, 173479), (566, 144055), (613, 133010), (1226, 66505), (1415, 57622), (2830, 28811), (3065, 26602), (6130, 13301)]