228925805

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{2309}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 279417600

約数和(自身を除く): 50491795

約数列:

[1, 5, 79, 251, 395, 1255, 2309, 11545, 19829, 99145, 182411, 579559, 912055, 2897795, 45785161, 228925805]

約数ペア:

[(1, 228925805), (5, 45785161), (79, 2897795), (251, 912055), (395, 579559), (1255, 182411), (2309, 99145), (11545, 19829)]