53571392

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:823

約数の個数: 56

約数和(自身を含む): 122310144

約数和(自身を除く): 68738752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 607, 788, 1214, 1379, 1576, 2428, 2758, 3152, 4249, 4856, 5516, 6304, 8498, 9712, 11032, 12608, 16996, 19424, 22064, 33992, 38848, 44128, 67984, 88256, 119579, 135968, 239158, 271936, 478316, 837053, 956632, 1674106, 1913264, 3348212, 3826528, 6696424, 7653056, 13392848, 26785696, 53571392]

約数ペア:

[(1, 53571392), (2, 26785696), (4, 13392848), (7, 7653056), (8, 6696424), (14, 3826528), (16, 3348212), (28, 1913264), (32, 1674106), (56, 956632), (64, 837053), (112, 478316), (197, 271936), (224, 239158), (394, 135968), (448, 119579), (607, 88256), (788, 67984), (1214, 44128), (1379, 38848), (1576, 33992), (2428, 22064), (2758, 19424), (3152, 16996), (4249, 12608), (4856, 11032), (5516, 9712), (6304, 8498)]