53442810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3643}}^1$

素因数の和:3819

約数の個数: 48

約数和(自身を含む): 139842144

約数和(自身を除く): 86399334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 3643, 4890, 7286, 7335, 10929, 14670, 18215, 21858, 32787, 36430, 54645, 65574, 109290, 163935, 327870, 593809, 1187618, 1781427, 2969045, 3562854, 5344281, 5938090, 8907135, 10688562, 17814270, 26721405, 53442810]

約数ペア:

[(1, 53442810), (2, 26721405), (3, 17814270), (5, 10688562), (6, 8907135), (9, 5938090), (10, 5344281), (15, 3562854), (18, 2969045), (30, 1781427), (45, 1187618), (90, 593809), (163, 327870), (326, 163935), (489, 109290), (815, 65574), (978, 54645), (1467, 36430), (1630, 32787), (2445, 21858), (2934, 18215), (3643, 14670), (4890, 10929), (7286, 7335)]