49118021

素因数分解:

${\mathrm{19}}^2\times {\mathrm{359}}^1\times {\mathrm{379}}^1$

素因数の和:776

約数の個数: 12

約数和(自身を含む): 52120800

約数和(自身を除く): 3002779

約数列:

[1, 19, 359, 361, 379, 6821, 7201, 129599, 136061, 136819, 2585159, 49118021]

約数ペア:

[(1, 49118021), (19, 2585159), (359, 136819), (361, 136061), (379, 129599), (6821, 7201)]