55317984

素因数分解:

$2^5\times 3^1\times {\mathrm{239}}^1\times {\mathrm{2411}}^1$

素因数の和:2663

約数の個数: 48

約数和(自身を含む): 145877760

約数和(自身を除く): 90559776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 239, 478, 717, 956, 1434, 1912, 2411, 2868, 3824, 4822, 5736, 7233, 7648, 9644, 11472, 14466, 19288, 22944, 28932, 38576, 57864, 77152, 115728, 231456, 576229, 1152458, 1728687, 2304916, 3457374, 4609832, 6914748, 9219664, 13829496, 18439328, 27658992, 55317984]

約数ペア:

[(1, 55317984), (2, 27658992), (3, 18439328), (4, 13829496), (6, 9219664), (8, 6914748), (12, 4609832), (16, 3457374), (24, 2304916), (32, 1728687), (48, 1152458), (96, 576229), (239, 231456), (478, 115728), (717, 77152), (956, 57864), (1434, 38576), (1912, 28932), (2411, 22944), (2868, 19288), (3824, 14466), (4822, 11472), (5736, 9644), (7233, 7648)]