42148515

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53017}}^1$

素因数の和:53078

約数の個数: 16

約数和(自身を含む): 68711328

約数和(自身を除く): 26562813

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 53017, 159051, 265085, 795255, 2809901, 8429703, 14049505, 42148515]

約数ペア:

[(1, 42148515), (3, 14049505), (5, 8429703), (15, 2809901), (53, 795255), (159, 265085), (265, 159051), (795, 53017)]