47157992

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2039}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 104652000

約数和(自身を除く): 57494008

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 2039, 2891, 3304, 4078, 5782, 8156, 11564, 14273, 16312, 23128, 28546, 57092, 99911, 114184, 120301, 199822, 240602, 399644, 481204, 799288, 842107, 962408, 1684214, 3368428, 5894749, 6736856, 11789498, 23578996, 47157992]

約数ペア:

[(1, 47157992), (2, 23578996), (4, 11789498), (7, 6736856), (8, 5894749), (14, 3368428), (28, 1684214), (49, 962408), (56, 842107), (59, 799288), (98, 481204), (118, 399644), (196, 240602), (236, 199822), (392, 120301), (413, 114184), (472, 99911), (826, 57092), (1652, 28546), (2039, 23128), (2891, 16312), (3304, 14273), (4078, 11564), (5782, 8156)]