53456128

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 119500416

約数和(自身を除く): 66044288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 463, 656, 704, 902, 926, 1312, 1408, 1804, 1852, 2624, 2816, 3608, 3704, 5093, 5248, 7216, 7408, 10186, 10496, 14432, 14816, 18983, 20372, 28864, 29632, 37966, 40744, 57728, 59264, 75932, 81488, 115456, 118528, 151864, 162976, 208813, 303728, 325952, 417626, 607456, 651904, 835252, 1214912, 1303808, 1670504, 2429824, 3341008, 4859648, 6682016, 13364032, 26728064, 53456128]

約数ペア:

[(1, 53456128), (2, 26728064), (4, 13364032), (8, 6682016), (11, 4859648), (16, 3341008), (22, 2429824), (32, 1670504), (41, 1303808), (44, 1214912), (64, 835252), (82, 651904), (88, 607456), (128, 417626), (164, 325952), (176, 303728), (256, 208813), (328, 162976), (352, 151864), (451, 118528), (463, 115456), (656, 81488), (704, 75932), (902, 59264), (926, 57728), (1312, 40744), (1408, 37966), (1804, 29632), (1852, 28864), (2624, 20372), (2816, 18983), (3608, 14816), (3704, 14432), (5093, 10496), (5248, 10186), (7216, 7408)]