53780288

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{27107}}^1$

素因数の和:27150

約数の個数: 28

約数和(自身を含む): 110166912

約数和(自身を除く): 56386624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 27107, 54214, 108428, 216856, 433712, 840317, 867424, 1680634, 1734848, 3361268, 6722536, 13445072, 26890144, 53780288]

約数ペア:

[(1, 53780288), (2, 26890144), (4, 13445072), (8, 6722536), (16, 3361268), (31, 1734848), (32, 1680634), (62, 867424), (64, 840317), (124, 433712), (248, 216856), (496, 108428), (992, 54214), (1984, 27107)]