71227045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{11981}}^1$

素因数の和:12056

約数の個数: 16

約数和(自身を含む): 90583920

約数和(自身を除く): 19356875

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 11981, 59905, 347449, 491221, 1737245, 2456105, 14245409, 71227045]

約数ペア:

[(1, 71227045), (5, 14245409), (29, 2456105), (41, 1737245), (145, 491221), (205, 347449), (1189, 59905), (5945, 11981)]