5333984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 11450880

約数和(自身を除く): 6116896

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 283, 304, 496, 566, 589, 608, 992, 1132, 1178, 2264, 2356, 4528, 4712, 5377, 8773, 9056, 9424, 10754, 17546, 18848, 21508, 35092, 43016, 70184, 86032, 140368, 166687, 172064, 280736, 333374, 666748, 1333496, 2666992, 5333984]

約数ペア:

[(1, 5333984), (2, 2666992), (4, 1333496), (8, 666748), (16, 333374), (19, 280736), (31, 172064), (32, 166687), (38, 140368), (62, 86032), (76, 70184), (124, 43016), (152, 35092), (248, 21508), (283, 18848), (304, 17546), (496, 10754), (566, 9424), (589, 9056), (608, 8773), (992, 5377), (1132, 4712), (1178, 4528), (2264, 2356)]