49337968

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{65609}}^1$

素因数の和:65664

約数の個数: 20

約数和(自身を含む): 97627680

約数和(自身を除く): 48289712

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 65609, 131218, 262436, 524872, 1049744, 3083623, 6167246, 12334492, 24668984, 49337968]

約数ペア:

[(1, 49337968), (2, 24668984), (4, 12334492), (8, 6167246), (16, 3083623), (47, 1049744), (94, 524872), (188, 262436), (376, 131218), (752, 65609)]