5209156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 9532376

約数和(自身を除く): 4323220

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 577, 1154, 2257, 2308, 4514, 9028, 21349, 35197, 42698, 70394, 85396, 140788, 1302289, 2604578, 5209156]

約数ペア:

[(1, 5209156), (2, 2604578), (4, 1302289), (37, 140788), (61, 85396), (74, 70394), (122, 42698), (148, 35197), (244, 21349), (577, 9028), (1154, 4514), (2257, 2308)]