628402015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1\times {\mathrm{4253}}^1$

素因数の和:5306

約数の個数: 16

約数和(自身を含む): 781034400

約数和(自身を除く): 152632385

約数列:

[1, 5, 29, 145, 1019, 4253, 5095, 21265, 29551, 123337, 147755, 616685, 4333807, 21669035, 125680403, 628402015]

約数ペア:

[(1, 628402015), (5, 125680403), (29, 21669035), (145, 4333807), (1019, 616685), (4253, 147755), (5095, 123337), (21265, 29551)]