51282048

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1709

約数の個数: 64

約数和(自身を含む): 137944800

約数和(自身を除く): 86662752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1609, 1992, 2656, 3218, 3984, 4827, 5312, 6436, 7968, 9654, 10624, 12872, 15936, 19308, 25744, 31872, 38616, 51488, 77232, 102976, 133547, 154464, 205952, 267094, 308928, 400641, 534188, 617856, 801282, 1068376, 1602564, 2136752, 3205128, 4273504, 6410256, 8547008, 12820512, 17094016, 25641024, 51282048]

約数ペア:

[(1, 51282048), (2, 25641024), (3, 17094016), (4, 12820512), (6, 8547008), (8, 6410256), (12, 4273504), (16, 3205128), (24, 2136752), (32, 1602564), (48, 1068376), (64, 801282), (83, 617856), (96, 534188), (128, 400641), (166, 308928), (192, 267094), (249, 205952), (332, 154464), (384, 133547), (498, 102976), (664, 77232), (996, 51488), (1328, 38616), (1609, 31872), (1992, 25744), (2656, 19308), (3218, 15936), (3984, 12872), (4827, 10624), (5312, 9654), (6436, 7968)]