52385151

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{617}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 86381568

約数和(自身を除く): 33996417

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 311, 617, 933, 1851, 2177, 4043, 4319, 6531, 8021, 12129, 12957, 24063, 28301, 56147, 84903, 168441, 191887, 575661, 1343209, 2494531, 4029627, 7483593, 17461717, 52385151]

約数ペア:

[(1, 52385151), (3, 17461717), (7, 7483593), (13, 4029627), (21, 2494531), (39, 1343209), (91, 575661), (273, 191887), (311, 168441), (617, 84903), (933, 56147), (1851, 28301), (2177, 24063), (4043, 12957), (4319, 12129), (6531, 8021)]