47941345

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7193}}^1$

素因数の和:7272

約数の個数: 16

約数和(自身を含む): 60774912

約数和(自身を除く): 12833567

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 7193, 35965, 222983, 309299, 1114915, 1546495, 9588269, 47941345]

約数ペア:

[(1, 47941345), (5, 9588269), (31, 1546495), (43, 1114915), (155, 309299), (215, 222983), (1333, 35965), (6665, 7193)]