56552976

素因数分解:

$2^4\times 3^2\times {\mathrm{607}}^1\times {\mathrm{647}}^1$

素因数の和:1268

約数の個数: 60

約数和(自身を含む): 158775552

約数和(自身を除く): 102222576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 607, 647, 1214, 1294, 1821, 1941, 2428, 2588, 3642, 3882, 4856, 5176, 5463, 5823, 7284, 7764, 9712, 10352, 10926, 11646, 14568, 15528, 21852, 23292, 29136, 31056, 43704, 46584, 87408, 93168, 392729, 785458, 1178187, 1570916, 2356374, 3141832, 3534561, 4712748, 6283664, 7069122, 9425496, 14138244, 18850992, 28276488, 56552976]

約数ペア:

[(1, 56552976), (2, 28276488), (3, 18850992), (4, 14138244), (6, 9425496), (8, 7069122), (9, 6283664), (12, 4712748), (16, 3534561), (18, 3141832), (24, 2356374), (36, 1570916), (48, 1178187), (72, 785458), (144, 392729), (607, 93168), (647, 87408), (1214, 46584), (1294, 43704), (1821, 31056), (1941, 29136), (2428, 23292), (2588, 21852), (3642, 15528), (3882, 14568), (4856, 11646), (5176, 10926), (5463, 10352), (5823, 9712), (7284, 7764)]