13471055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 18797184

約数和(自身を除く): 5326129

約数列:

[1, 5, 13, 17, 65, 73, 85, 167, 221, 365, 835, 949, 1105, 1241, 2171, 2839, 4745, 6205, 10855, 12191, 14195, 16133, 36907, 60955, 80665, 158483, 184535, 207247, 792415, 1036235, 2694211, 13471055]

約数ペア:

[(1, 13471055), (5, 2694211), (13, 1036235), (17, 792415), (65, 207247), (73, 184535), (85, 158483), (167, 80665), (221, 60955), (365, 36907), (835, 16133), (949, 14195), (1105, 12191), (1241, 10855), (2171, 6205), (2839, 4745)]