28524495

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61343}}^1$

素因数の和:61382

約数の個数: 16

約数和(自身を含む): 47112192

約数和(自身を除く): 18587697

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 61343, 184029, 306715, 920145, 1901633, 5704899, 9508165, 28524495]

約数ペア:

[(1, 28524495), (3, 9508165), (5, 5704899), (15, 1901633), (31, 920145), (93, 306715), (155, 184029), (465, 61343)]