23835320

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5569}}^1$

素因数の和:5687

約数の個数: 32

約数和(自身を含む): 54140400

約数和(自身を除く): 30305080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 5569, 11138, 22276, 27845, 44552, 55690, 111380, 222760, 595883, 1191766, 2383532, 2979415, 4767064, 5958830, 11917660, 23835320]

約数ペア:

[(1, 23835320), (2, 11917660), (4, 5958830), (5, 4767064), (8, 2979415), (10, 2383532), (20, 1191766), (40, 595883), (107, 222760), (214, 111380), (428, 55690), (535, 44552), (856, 27845), (1070, 22276), (2140, 11138), (4280, 5569)]