49109186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 92904000

約数和(自身を除く): 43794814

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 349, 437, 529, 698, 874, 1058, 2443, 3059, 3703, 4886, 6118, 6631, 7406, 8027, 10051, 13262, 16054, 20102, 46417, 56189, 70357, 92834, 112378, 140714, 152513, 184621, 305026, 369242, 1067591, 1292347, 2135182, 2584694, 3507799, 7015598, 24554593, 49109186]

約数ペア:

[(1, 49109186), (2, 24554593), (7, 7015598), (14, 3507799), (19, 2584694), (23, 2135182), (38, 1292347), (46, 1067591), (133, 369242), (161, 305026), (266, 184621), (322, 152513), (349, 140714), (437, 112378), (529, 92834), (698, 70357), (874, 56189), (1058, 46417), (2443, 20102), (3059, 16054), (3703, 13262), (4886, 10051), (6118, 8027), (6631, 7406)]