1212822025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{1183241}}^1$

素因数の和:1183292

約数の個数: 12

約数和(自身を含む): 1540581084

約数和(自身を除く): 327759059

約数列:

[1, 5, 25, 41, 205, 1025, 1183241, 5916205, 29581025, 48512881, 242564405, 1212822025]

約数ペア:

[(1, 1212822025), (5, 242564405), (25, 48512881), (41, 29581025), (205, 5916205), (1025, 1183241)]