1674202375

素因数分解:

$5^3\times {\mathrm{1321}}^1\times {\mathrm{10139}}^1$

素因数の和:11475

約数の個数: 16

約数和(自身を含む): 2091192480

約数和(自身を除く): 416990105

約数列:

[1, 5, 25, 125, 1321, 6605, 10139, 33025, 50695, 165125, 253475, 1267375, 13393619, 66968095, 334840475, 1674202375]

約数ペア:

[(1, 1674202375), (5, 334840475), (25, 66968095), (125, 13393619), (1321, 1267375), (6605, 253475), (10139, 165125), (33025, 50695)]