48689942

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1699}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 88128000

約数和(自身を除く): 39438058

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 1699, 2047, 3398, 4094, 11893, 14329, 23786, 28658, 39077, 78154, 151211, 273539, 302422, 547078, 1058477, 2116954, 3477853, 6955706, 24344971, 48689942]

約数ペア:

[(1, 48689942), (2, 24344971), (7, 6955706), (14, 3477853), (23, 2116954), (46, 1058477), (89, 547078), (161, 302422), (178, 273539), (322, 151211), (623, 78154), (1246, 39077), (1699, 28658), (2047, 23786), (3398, 14329), (4094, 11893)]