51498288

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 160

約数和(自身を含む): 158561280

約数和(自身を除く): 107062992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 71, 72, 73, 92, 108, 138, 142, 144, 146, 184, 207, 213, 216, 219, 276, 284, 292, 368, 414, 426, 432, 438, 552, 568, 584, 621, 639, 657, 828, 852, 876, 1104, 1136, 1168, 1242, 1278, 1314, 1633, 1656, 1679, 1704, 1752, 1917, 1971, 2484, 2556, 2628, 3266, 3312, 3358, 3408, 3504, 3834, 3942, 4899, 4968, 5037, 5112, 5183, 5256, 6532, 6716, 7668, 7884, 9798, 9936, 10074, 10224, 10366, 10512, 13064, 13432, 14697, 15111, 15336, 15549, 15768, 19596, 20148, 20732, 26128, 26864, 29394, 30222, 30672, 31098, 31536, 39192, 40296, 41464, 44091, 45333, 46647, 58788, 60444, 62196, 78384, 80592, 82928, 88182, 90666, 93294, 117576, 119209, 120888, 124392, 139941, 176364, 181332, 186588, 235152, 238418, 241776, 248784, 279882, 352728, 357627, 362664, 373176, 476836, 559764, 705456, 715254, 725328, 746352, 953672, 1072881, 1119528, 1430508, 1907344, 2145762, 2239056, 2861016, 3218643, 4291524, 5722032, 6437286, 8583048, 12874572, 17166096, 25749144, 51498288]

約数ペア:

[(1, 51498288), (2, 25749144), (3, 17166096), (4, 12874572), (6, 8583048), (8, 6437286), (9, 5722032), (12, 4291524), (16, 3218643), (18, 2861016), (23, 2239056), (24, 2145762), (27, 1907344), (36, 1430508), (46, 1119528), (48, 1072881), (54, 953672), (69, 746352), (71, 725328), (72, 715254), (73, 705456), (92, 559764), (108, 476836), (138, 373176), (142, 362664), (144, 357627), (146, 352728), (184, 279882), (207, 248784), (213, 241776), (216, 238418), (219, 235152), (276, 186588), (284, 181332), (292, 176364), (368, 139941), (414, 124392), (426, 120888), (432, 119209), (438, 117576), (552, 93294), (568, 90666), (584, 88182), (621, 82928), (639, 80592), (657, 78384), (828, 62196), (852, 60444), (876, 58788), (1104, 46647), (1136, 45333), (1168, 44091), (1242, 41464), (1278, 40296), (1314, 39192), (1633, 31536), (1656, 31098), (1679, 30672), (1704, 30222), (1752, 29394), (1917, 26864), (1971, 26128), (2484, 20732), (2556, 20148), (2628, 19596), (3266, 15768), (3312, 15549), (3358, 15336), (3408, 15111), (3504, 14697), (3834, 13432), (3942, 13064), (4899, 10512), (4968, 10366), (5037, 10224), (5112, 10074), (5183, 9936), (5256, 9798), (6532, 7884), (6716, 7668)]