78316355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29387}}^1$

素因数の和:29446

約数の個数: 16

約数和(自身を含む): 103680864

約数和(自身を除く): 25364509

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 29387, 146935, 382031, 1204867, 1910155, 6024335, 15663271, 78316355]

約数ペア:

[(1, 78316355), (5, 15663271), (13, 6024335), (41, 1910155), (65, 1204867), (205, 382031), (533, 146935), (2665, 29387)]