26875544045

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{375121}}^1$

素因数の和:375245

約数の個数: 32

約数和(自身を含む): 38892648960

約数和(自身を除く): 12017104915

約数列:

[1, 5, 7, 23, 35, 89, 115, 161, 445, 623, 805, 2047, 3115, 10235, 14329, 71645, 375121, 1875605, 2625847, 8627783, 13129235, 33385769, 43138915, 60394481, 166928845, 233700383, 301972405, 767872687, 1168501915, 3839363435, 5375108809, 26875544045]

約数ペア:

[(1, 26875544045), (5, 5375108809), (7, 3839363435), (23, 1168501915), (35, 767872687), (89, 301972405), (115, 233700383), (161, 166928845), (445, 60394481), (623, 43138915), (805, 33385769), (2047, 13129235), (3115, 8627783), (10235, 2625847), (14329, 1875605), (71645, 375121)]