27513800

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2927}}^1$

素因数の和:2990

約数の個数: 48

約数和(自身を含む): 65352960

約数和(自身を除く): 37839160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 376, 470, 940, 1175, 1880, 2350, 2927, 4700, 5854, 9400, 11708, 14635, 23416, 29270, 58540, 73175, 117080, 137569, 146350, 275138, 292700, 550276, 585400, 687845, 1100552, 1375690, 2751380, 3439225, 5502760, 6878450, 13756900, 27513800]

約数ペア:

[(1, 27513800), (2, 13756900), (4, 6878450), (5, 5502760), (8, 3439225), (10, 2751380), (20, 1375690), (25, 1100552), (40, 687845), (47, 585400), (50, 550276), (94, 292700), (100, 275138), (188, 146350), (200, 137569), (235, 117080), (376, 73175), (470, 58540), (940, 29270), (1175, 23416), (1880, 14635), (2350, 11708), (2927, 9400), (4700, 5854)]