51572848

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{48109}}^1$

素因数の和:48184

約数の個数: 20

約数和(自身を含む): 101415880

約数和(自身を除く): 49843032

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 48109, 96218, 192436, 384872, 769744, 3223303, 6446606, 12893212, 25786424, 51572848]

約数ペア:

[(1, 51572848), (2, 25786424), (4, 12893212), (8, 6446606), (16, 3223303), (67, 769744), (134, 384872), (268, 192436), (536, 96218), (1072, 48109)]