71199130

素因数分解:

$2^1\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{3163}}^1$

素因数の和:5421

約数の個数: 16

約数和(自身を含む): 128255904

約数和(自身を除く): 57056774

約数列:

[1, 2, 5, 10, 2251, 3163, 4502, 6326, 11255, 15815, 22510, 31630, 7119913, 14239826, 35599565, 71199130]

約数ペア:

[(1, 71199130), (2, 35599565), (5, 14239826), (10, 7119913), (2251, 31630), (3163, 22510), (4502, 15815), (6326, 11255)]