97153790

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{48821}}^1$

素因数の和:49027

約数の個数: 16

約数和(自身を含む): 175759200

約数和(自身を除く): 78605410

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 48821, 97642, 244105, 488210, 9715379, 19430758, 48576895, 97153790]

約数ペア:

[(1, 97153790), (2, 48576895), (5, 19430758), (10, 9715379), (199, 488210), (398, 244105), (995, 97642), (1990, 48821)]