55213296

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 147148320

約数和(自身を除く): 91935024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 109, 122, 173, 183, 218, 244, 327, 346, 366, 436, 488, 519, 654, 692, 732, 872, 976, 1038, 1308, 1384, 1464, 1744, 2076, 2616, 2768, 2928, 4152, 5232, 6649, 8304, 10553, 13298, 18857, 19947, 21106, 26596, 31659, 37714, 39894, 42212, 53192, 56571, 63318, 75428, 79788, 84424, 106384, 113142, 126636, 150856, 159576, 168848, 226284, 253272, 301712, 319152, 452568, 506544, 905136, 1150277, 2300554, 3450831, 4601108, 6901662, 9202216, 13803324, 18404432, 27606648, 55213296]

約数ペア:

[(1, 55213296), (2, 27606648), (3, 18404432), (4, 13803324), (6, 9202216), (8, 6901662), (12, 4601108), (16, 3450831), (24, 2300554), (48, 1150277), (61, 905136), (109, 506544), (122, 452568), (173, 319152), (183, 301712), (218, 253272), (244, 226284), (327, 168848), (346, 159576), (366, 150856), (436, 126636), (488, 113142), (519, 106384), (654, 84424), (692, 79788), (732, 75428), (872, 63318), (976, 56571), (1038, 53192), (1308, 42212), (1384, 39894), (1464, 37714), (1744, 31659), (2076, 26596), (2616, 21106), (2768, 19947), (2928, 18857), (4152, 13298), (5232, 10553), (6649, 8304)]