5877160

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 13293000

約数和(自身を除く): 7415840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 421, 698, 842, 1396, 1684, 1745, 2105, 2792, 3368, 3490, 4210, 6980, 8420, 13960, 16840, 146929, 293858, 587716, 734645, 1175432, 1469290, 2938580, 5877160]

約数ペア:

[(1, 5877160), (2, 2938580), (4, 1469290), (5, 1175432), (8, 734645), (10, 587716), (20, 293858), (40, 146929), (349, 16840), (421, 13960), (698, 8420), (842, 6980), (1396, 4210), (1684, 3490), (1745, 3368), (2105, 2792)]