58509080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{208961}}^1$

素因数の和:208979

約数の個数: 32

約数和(自身を含む): 150452640

約数和(自身を除く): 91943560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 208961, 417922, 835844, 1044805, 1462727, 1671688, 2089610, 2925454, 4179220, 5850908, 7313635, 8358440, 11701816, 14627270, 29254540, 58509080]

約数ペア:

[(1, 58509080), (2, 29254540), (4, 14627270), (5, 11701816), (7, 8358440), (8, 7313635), (10, 5850908), (14, 4179220), (20, 2925454), (28, 2089610), (35, 1671688), (40, 1462727), (56, 1044805), (70, 835844), (140, 417922), (280, 208961)]