29620875

素因数分解:

$3^1\times 5^3\times {\mathrm{78989}}^1$

素因数の和:79007

約数の個数: 16

約数和(自身を含む): 49289760

約数和(自身を除く): 19668885

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 78989, 236967, 394945, 1184835, 1974725, 5924175, 9873625, 29620875]

約数ペア:

[(1, 29620875), (3, 9873625), (5, 5924175), (15, 1974725), (25, 1184835), (75, 394945), (125, 236967), (375, 78989)]