200303725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1597}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 258588360

約数和(自身を除く): 58284635

約数列:

[1, 5, 25, 29, 145, 173, 725, 865, 1597, 4325, 5017, 7985, 25085, 39925, 46313, 125425, 231565, 276281, 1157825, 1381405, 6907025, 8012149, 40060745, 200303725]

約数ペア:

[(1, 200303725), (5, 40060745), (25, 8012149), (29, 6907025), (145, 1381405), (173, 1157825), (725, 276281), (865, 231565), (1597, 125425), (4325, 46313), (5017, 39925), (7985, 25085)]