53465856

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1681

約数の個数: 72

約数和(自身を含む): 145696320

約数和(自身を除く): 92230464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 1619, 2064, 2752, 3238, 4128, 4857, 5504, 6476, 8256, 9714, 11008, 12952, 16512, 19428, 25904, 33024, 38856, 51808, 69617, 77712, 103616, 139234, 155424, 207232, 208851, 278468, 310848, 414464, 417702, 556936, 621696, 835404, 1113872, 1243392, 1670808, 2227744, 3341616, 4455488, 6683232, 8910976, 13366464, 17821952, 26732928, 53465856]

約数ペア:

[(1, 53465856), (2, 26732928), (3, 17821952), (4, 13366464), (6, 8910976), (8, 6683232), (12, 4455488), (16, 3341616), (24, 2227744), (32, 1670808), (43, 1243392), (48, 1113872), (64, 835404), (86, 621696), (96, 556936), (128, 417702), (129, 414464), (172, 310848), (192, 278468), (256, 208851), (258, 207232), (344, 155424), (384, 139234), (516, 103616), (688, 77712), (768, 69617), (1032, 51808), (1376, 38856), (1619, 33024), (2064, 25904), (2752, 19428), (3238, 16512), (4128, 12952), (4857, 11008), (5504, 9714), (6476, 8256)]