25739965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9343}}^1$

素因数の和:9396

約数の個数: 16

約数和(自身を含む): 33638400

約数和(自身を除く): 7898435

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 9343, 46715, 177517, 270947, 887585, 1354735, 5147993, 25739965]

約数ペア:

[(1, 25739965), (5, 5147993), (19, 1354735), (29, 887585), (95, 270947), (145, 177517), (551, 46715), (2755, 9343)]