1055004145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{70877}}^1$

素因数の和:71124

約数の個数: 16

約数和(自身を含む): 1369362960

約数和(自身を除く): 314358815

約数列:

[1, 5, 13, 65, 229, 1145, 2977, 14885, 70877, 354385, 921401, 4607005, 16230833, 81154165, 211000829, 1055004145]

約数ペア:

[(1, 1055004145), (5, 211000829), (13, 81154165), (65, 16230833), (229, 4607005), (1145, 921401), (2977, 354385), (14885, 70877)]