25887305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{983}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 32590080

約数和(自身を除く): 6702775

約数列:

[1, 5, 23, 115, 229, 983, 1145, 4915, 5267, 22609, 26335, 113045, 225107, 1125535, 5177461, 25887305]

約数ペア:

[(1, 25887305), (5, 5177461), (23, 1125535), (115, 225107), (229, 113045), (983, 26335), (1145, 22609), (4915, 5267)]