56464954

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 115831296

約数和(自身を除く): 59366342

約数列:

[1, 2, 7, 13, 14, 23, 26, 41, 46, 47, 49, 82, 91, 94, 98, 161, 182, 287, 299, 322, 329, 533, 574, 598, 611, 637, 658, 943, 1066, 1081, 1127, 1222, 1274, 1886, 1927, 2009, 2093, 2162, 2254, 2303, 3731, 3854, 4018, 4186, 4277, 4606, 6601, 7462, 7567, 8554, 12259, 13202, 13489, 14053, 14651, 15134, 24518, 25051, 26117, 26978, 28106, 29302, 29939, 44321, 46207, 50102, 52234, 52969, 59878, 85813, 88642, 92414, 94423, 98371, 105938, 171626, 175357, 188846, 196742, 310247, 350714, 576173, 600691, 620494, 688597, 1152346, 1201382, 1227499, 1377194, 2171729, 2454998, 4033211, 4343458, 8066422, 28232477, 56464954]

約数ペア:

[(1, 56464954), (2, 28232477), (7, 8066422), (13, 4343458), (14, 4033211), (23, 2454998), (26, 2171729), (41, 1377194), (46, 1227499), (47, 1201382), (49, 1152346), (82, 688597), (91, 620494), (94, 600691), (98, 576173), (161, 350714), (182, 310247), (287, 196742), (299, 188846), (322, 175357), (329, 171626), (533, 105938), (574, 98371), (598, 94423), (611, 92414), (637, 88642), (658, 85813), (943, 59878), (1066, 52969), (1081, 52234), (1127, 50102), (1222, 46207), (1274, 44321), (1886, 29939), (1927, 29302), (2009, 28106), (2093, 26978), (2162, 26117), (2254, 25051), (2303, 24518), (3731, 15134), (3854, 14651), (4018, 14053), (4186, 13489), (4277, 13202), (4606, 12259), (6601, 8554), (7462, 7567)]