98200875

素因数分解:

$3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{1999}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 164736000

約数和(自身を除く): 66535125

約数列:

[1, 3, 5, 15, 25, 75, 125, 131, 375, 393, 655, 1965, 1999, 3275, 5997, 9825, 9995, 16375, 29985, 49125, 49975, 149925, 249875, 261869, 749625, 785607, 1309345, 3928035, 6546725, 19640175, 32733625, 98200875]

約数ペア:

[(1, 98200875), (3, 32733625), (5, 19640175), (15, 6546725), (25, 3928035), (75, 1309345), (125, 785607), (131, 749625), (375, 261869), (393, 249875), (655, 149925), (1965, 49975), (1999, 49125), (3275, 29985), (5997, 16375), (9825, 9995)]