49172513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 56051520

約数和(自身を除く): 6879007

約数列:

[1, 13, 19, 227, 247, 877, 2951, 4313, 11401, 16663, 56069, 199079, 216619, 2588027, 3782501, 49172513]

約数ペア:

[(1, 49172513), (13, 3782501), (19, 2588027), (227, 216619), (247, 199079), (877, 56069), (2951, 16663), (4313, 11401)]