28234515

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{50873}}^1$

素因数の和:50918

約数の個数: 16

約数和(自身を含む): 46397088

約数和(自身を除く): 18162573

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 50873, 152619, 254365, 763095, 1882301, 5646903, 9411505, 28234515]

約数ペア:

[(1, 28234515), (3, 9411505), (5, 5646903), (15, 1882301), (37, 763095), (111, 254365), (185, 152619), (555, 50873)]