53914784

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21881}}^1$

素因数の和:21909

約数の個数: 48

約数和(自身を含む): 132342336

約数和(自身を除く): 78427552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 21881, 43762, 87524, 153167, 175048, 240691, 306334, 350096, 481382, 612668, 700192, 962764, 1225336, 1684837, 1925528, 2450672, 3369674, 3851056, 4901344, 6739348, 7702112, 13478696, 26957392, 53914784]

約数ペア:

[(1, 53914784), (2, 26957392), (4, 13478696), (7, 7702112), (8, 6739348), (11, 4901344), (14, 3851056), (16, 3369674), (22, 2450672), (28, 1925528), (32, 1684837), (44, 1225336), (56, 962764), (77, 700192), (88, 612668), (112, 481382), (154, 350096), (176, 306334), (224, 240691), (308, 175048), (352, 153167), (616, 87524), (1232, 43762), (2464, 21881)]