55025810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 117621504

約数和(自身を除く): 62595694

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 101, 181, 202, 215, 301, 362, 430, 505, 602, 707, 905, 1010, 1267, 1414, 1505, 1810, 2534, 3010, 3535, 4343, 6335, 7070, 7783, 8686, 12670, 15566, 18281, 21715, 30401, 36562, 38915, 43430, 54481, 60802, 77830, 91405, 108962, 127967, 152005, 182810, 255934, 272405, 304010, 544810, 639835, 786083, 1279670, 1572166, 3930415, 5502581, 7860830, 11005162, 27512905, 55025810]

約数ペア:

[(1, 55025810), (2, 27512905), (5, 11005162), (7, 7860830), (10, 5502581), (14, 3930415), (35, 1572166), (43, 1279670), (70, 786083), (86, 639835), (101, 544810), (181, 304010), (202, 272405), (215, 255934), (301, 182810), (362, 152005), (430, 127967), (505, 108962), (602, 91405), (707, 77830), (905, 60802), (1010, 54481), (1267, 43430), (1414, 38915), (1505, 36562), (1810, 30401), (2534, 21715), (3010, 18281), (3535, 15566), (4343, 12670), (6335, 8686), (7070, 7783)]