67873625

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{6101}}^1$

素因数の和:6205

約数の個数: 16

約数和(自身を含む): 85672080

約数和(自身を除く): 17798455

約数列:

[1, 5, 25, 89, 125, 445, 2225, 6101, 11125, 30505, 152525, 542989, 762625, 2714945, 13574725, 67873625]

約数ペア:

[(1, 67873625), (5, 13574725), (25, 2714945), (89, 762625), (125, 542989), (445, 152525), (2225, 30505), (6101, 11125)]