53001728

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{7963}}^1$

素因数の和:7994

約数の個数: 40

約数和(自身を含む): 114060408

約数和(自身を除く): 61058680

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 7963, 15926, 31852, 63704, 103519, 127408, 207038, 254816, 414076, 509632, 828152, 1019264, 1656304, 2038528, 3312608, 4077056, 6625216, 13250432, 26500864, 53001728]

約数ペア:

[(1, 53001728), (2, 26500864), (4, 13250432), (8, 6625216), (13, 4077056), (16, 3312608), (26, 2038528), (32, 1656304), (52, 1019264), (64, 828152), (104, 509632), (128, 414076), (208, 254816), (256, 207038), (416, 127408), (512, 103519), (832, 63704), (1664, 31852), (3328, 15926), (6656, 7963)]