51486144

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 144840960

約数和(自身を除く): 93354816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 131, 138, 178, 184, 192, 262, 267, 276, 356, 368, 393, 524, 534, 552, 712, 736, 786, 1048, 1068, 1104, 1424, 1472, 1572, 2047, 2096, 2136, 2208, 2848, 3013, 3144, 4094, 4192, 4272, 4416, 5696, 6026, 6141, 6288, 8188, 8384, 8544, 9039, 11659, 12052, 12282, 12576, 16376, 17088, 18078, 23318, 24104, 24564, 25152, 32752, 34977, 36156, 46636, 48208, 49128, 65504, 69954, 72312, 93272, 96416, 98256, 131008, 139908, 144624, 186544, 192832, 196512, 268157, 279816, 289248, 373088, 393024, 536314, 559632, 578496, 746176, 804471, 1072628, 1119264, 1608942, 2145256, 2238528, 3217884, 4290512, 6435768, 8581024, 12871536, 17162048, 25743072, 51486144]

約数ペア:

[(1, 51486144), (2, 25743072), (3, 17162048), (4, 12871536), (6, 8581024), (8, 6435768), (12, 4290512), (16, 3217884), (23, 2238528), (24, 2145256), (32, 1608942), (46, 1119264), (48, 1072628), (64, 804471), (69, 746176), (89, 578496), (92, 559632), (96, 536314), (131, 393024), (138, 373088), (178, 289248), (184, 279816), (192, 268157), (262, 196512), (267, 192832), (276, 186544), (356, 144624), (368, 139908), (393, 131008), (524, 98256), (534, 96416), (552, 93272), (712, 72312), (736, 69954), (786, 65504), (1048, 49128), (1068, 48208), (1104, 46636), (1424, 36156), (1472, 34977), (1572, 32752), (2047, 25152), (2096, 24564), (2136, 24104), (2208, 23318), (2848, 18078), (3013, 17088), (3144, 16376), (4094, 12576), (4192, 12282), (4272, 12052), (4416, 11659), (5696, 9039), (6026, 8544), (6141, 8384), (6288, 8188)]