134402015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{27457}}^1$

素因数の和:27562

約数の個数: 16

約数和(自身を含む): 177927840

約数和(自身を除く): 43525825

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 27457, 137285, 302027, 1510135, 2443673, 12218365, 26880403, 134402015]

約数ペア:

[(1, 134402015), (5, 26880403), (11, 12218365), (55, 2443673), (89, 1510135), (445, 302027), (979, 137285), (4895, 27457)]