52691815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 71285760

約数和(自身を除く): 18593945

約数列:

[1, 5, 11, 55, 67, 79, 181, 335, 395, 737, 869, 905, 1991, 3685, 4345, 5293, 9955, 12127, 14299, 26465, 58223, 60635, 71495, 133397, 157289, 291115, 666985, 786445, 958033, 4790165, 10538363, 52691815]

約数ペア:

[(1, 52691815), (5, 10538363), (11, 4790165), (55, 958033), (67, 786445), (79, 666985), (181, 291115), (335, 157289), (395, 133397), (737, 71495), (869, 60635), (905, 58223), (1991, 26465), (3685, 14299), (4345, 12127), (5293, 9955)]