42801245

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1289}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 53406000

約数和(自身を除く): 10604755

約数列:

[1, 5, 29, 145, 229, 1145, 1289, 6445, 6641, 33205, 37381, 186905, 295181, 1475905, 8560249, 42801245]

約数ペア:

[(1, 42801245), (5, 8560249), (29, 1475905), (145, 295181), (229, 186905), (1145, 37381), (1289, 33205), (6445, 6641)]