49752738

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{18803}}^1$

素因数の和:18828

約数の個数: 48

約数和(自身を含む): 128619360

約数和(自身を除く): 78866622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 18803, 37606, 56409, 112818, 131621, 169227, 263242, 338454, 394863, 507681, 789726, 921347, 1015362, 1184589, 1842694, 2369178, 2764041, 3553767, 5528082, 7107534, 8292123, 16584246, 24876369, 49752738]

約数ペア:

[(1, 49752738), (2, 24876369), (3, 16584246), (6, 8292123), (7, 7107534), (9, 5528082), (14, 3553767), (18, 2764041), (21, 2369178), (27, 1842694), (42, 1184589), (49, 1015362), (54, 921347), (63, 789726), (98, 507681), (126, 394863), (147, 338454), (189, 263242), (294, 169227), (378, 131621), (441, 112818), (882, 56409), (1323, 37606), (2646, 18803)]