87029605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{8867}}^1$

素因数の和:9036

約数の個数: 16

約数和(自身を含む): 113226624

約数和(自身を除く): 26197019

約数列:

[1, 5, 13, 65, 151, 755, 1963, 8867, 9815, 44335, 115271, 576355, 1338917, 6694585, 17405921, 87029605]

約数ペア:

[(1, 87029605), (5, 17405921), (13, 6694585), (65, 1338917), (151, 576355), (755, 115271), (1963, 44335), (8867, 9815)]