55875856

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 112314240

約数和(自身を除く): 56438384

約数列:

[1, 2, 4, 8, 16, 47, 67, 94, 134, 188, 268, 376, 536, 752, 1072, 1109, 2218, 3149, 4436, 6298, 8872, 12596, 17744, 25192, 50384, 52123, 74303, 104246, 148606, 208492, 297212, 416984, 594424, 833968, 1188848, 3492241, 6984482, 13968964, 27937928, 55875856]

約数ペア:

[(1, 55875856), (2, 27937928), (4, 13968964), (8, 6984482), (16, 3492241), (47, 1188848), (67, 833968), (94, 594424), (134, 416984), (188, 297212), (268, 208492), (376, 148606), (536, 104246), (752, 74303), (1072, 52123), (1109, 50384), (2218, 25192), (3149, 17744), (4436, 12596), (6298, 8872)]