104030875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{64019}}^1$

素因数の和:64047

約数の個数: 16

約数和(自身を含む): 139819680

約数和(自身を除く): 35788805

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 64019, 320095, 832247, 1600475, 4161235, 8002375, 20806175, 104030875]

約数ペア:

[(1, 104030875), (5, 20806175), (13, 8002375), (25, 4161235), (65, 1600475), (125, 832247), (325, 320095), (1625, 64019)]