90235655015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{22093}}^1$

素因数の和:22320

約数の個数: 48

約数和(自身を含む): 122570795424

約数和(自身を除く): 32335140409

約数列:

[1, 5, 11, 43, 55, 121, 157, 215, 473, 605, 785, 1727, 2365, 5203, 6751, 8635, 18997, 22093, 26015, 33755, 74261, 94985, 110465, 243023, 371305, 816871, 949999, 1215115, 2673253, 3468601, 4084355, 4749995, 10449989, 13366265, 17343005, 38154611, 52249945, 114949879, 149149843, 190773055, 419700721, 574749395, 745749215, 1640648273, 2098503605, 8203241365, 18047131003, 90235655015]

約数ペア:

[(1, 90235655015), (5, 18047131003), (11, 8203241365), (43, 2098503605), (55, 1640648273), (121, 745749215), (157, 574749395), (215, 419700721), (473, 190773055), (605, 149149843), (785, 114949879), (1727, 52249945), (2365, 38154611), (5203, 17343005), (6751, 13366265), (8635, 10449989), (18997, 4749995), (22093, 4084355), (26015, 3468601), (33755, 2673253), (74261, 1215115), (94985, 949999), (110465, 816871), (243023, 371305)]