29127658

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 54193320

約数和(自身を除く): 25065662

約数列:

[1, 2, 7, 14, 29, 37, 49, 58, 74, 98, 203, 259, 277, 406, 518, 554, 1073, 1421, 1813, 1939, 2146, 2842, 3626, 3878, 7511, 8033, 10249, 13573, 15022, 16066, 20498, 27146, 52577, 56231, 71743, 105154, 112462, 143486, 297221, 393617, 502201, 594442, 787234, 1004402, 2080547, 4161094, 14563829, 29127658]

約数ペア:

[(1, 29127658), (2, 14563829), (7, 4161094), (14, 2080547), (29, 1004402), (37, 787234), (49, 594442), (58, 502201), (74, 393617), (98, 297221), (203, 143486), (259, 112462), (277, 105154), (406, 71743), (518, 56231), (554, 52577), (1073, 27146), (1421, 20498), (1813, 16066), (1939, 15022), (2146, 13573), (2842, 10249), (3626, 8033), (3878, 7511)]