509252015

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{12347}}^1$

素因数の和:12538

約数の個数: 16

約数和(自身を含む): 625006368

約数和(自身を除く): 115754353

約数列:

[1, 5, 73, 113, 365, 565, 8249, 12347, 41245, 61735, 901331, 1395211, 4506655, 6976055, 101850403, 509252015]

約数ペア:

[(1, 509252015), (5, 101850403), (73, 6976055), (113, 4506655), (365, 1395211), (565, 901331), (8249, 61735), (12347, 41245)]