27723085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4397}}^1$

素因数の和:4512

約数の個数: 16

約数和(自身を含む): 36204336

約数和(自身を除く): 8481251

約数列:

[1, 5, 13, 65, 97, 485, 1261, 4397, 6305, 21985, 57161, 285805, 426509, 2132545, 5544617, 27723085]

約数ペア:

[(1, 27723085), (5, 5544617), (13, 2132545), (65, 426509), (97, 285805), (485, 57161), (1261, 21985), (4397, 6305)]