3146025125

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{20183}}^1$

素因数の和:20270

約数の個数: 32

約数和(自身を含む): 4156289280

約数和(自身を除く): 1010264155

約数列:

[1, 5, 25, 29, 43, 125, 145, 215, 725, 1075, 1247, 3625, 5375, 6235, 20183, 31175, 100915, 155875, 504575, 585307, 867869, 2522875, 2926535, 4339345, 14632675, 21696725, 25168201, 73163375, 108483625, 125841005, 629205025, 3146025125]

約数ペア:

[(1, 3146025125), (5, 629205025), (25, 125841005), (29, 108483625), (43, 73163375), (125, 25168201), (145, 21696725), (215, 14632675), (725, 4339345), (1075, 2926535), (1247, 2522875), (3625, 867869), (5375, 585307), (6235, 504575), (20183, 155875), (31175, 100915)]