25298551

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 27256320

約数和(自身を除く): 1957769

約数列:

[1, 23, 59, 103, 181, 1357, 2369, 4163, 6077, 10679, 18643, 139771, 245617, 428789, 1099937, 25298551]

約数ペア:

[(1, 25298551), (23, 1099937), (59, 428789), (103, 245617), (181, 139771), (1357, 18643), (2369, 10679), (4163, 6077)]