89360625

素因数分解:

$3^1\times 5^4\times {\mathrm{47659}}^1$

素因数の和:47682

約数の個数: 20

約数和(自身を含む): 148889840

約数和(自身を除く): 59529215

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 47659, 142977, 238295, 714885, 1191475, 3574425, 5957375, 17872125, 29786875, 89360625]

約数ペア:

[(1, 89360625), (3, 29786875), (5, 17872125), (15, 5957375), (25, 3574425), (75, 1191475), (125, 714885), (375, 238295), (625, 142977), (1875, 47659)]