55275714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4457}}^1$

素因数の和:4531

約数の個数: 48

約数和(自身を含む): 131439672

約数和(自身を除く): 76163958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 4457, 6201, 8914, 12402, 13371, 26742, 40113, 57941, 80226, 115882, 173823, 236221, 347646, 472442, 521469, 708663, 1042938, 1417326, 2125989, 3070873, 4251978, 6141746, 9212619, 18425238, 27637857, 55275714]

約数ペア:

[(1, 55275714), (2, 27637857), (3, 18425238), (6, 9212619), (9, 6141746), (13, 4251978), (18, 3070873), (26, 2125989), (39, 1417326), (53, 1042938), (78, 708663), (106, 521469), (117, 472442), (159, 347646), (234, 236221), (318, 173823), (477, 115882), (689, 80226), (954, 57941), (1378, 40113), (2067, 26742), (4134, 13371), (4457, 12402), (6201, 8914)]