57834530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 117669888

約数和(自身を除く): 59835358

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 113, 127, 130, 155, 226, 254, 310, 403, 565, 635, 806, 1130, 1270, 1469, 1651, 2015, 2938, 3302, 3503, 3937, 4030, 7006, 7345, 7874, 8255, 14351, 14690, 16510, 17515, 19685, 28702, 35030, 39370, 45539, 51181, 71755, 91078, 102362, 143510, 186563, 227695, 255905, 373126, 444881, 455390, 511810, 889762, 932815, 1865630, 2224405, 4448810, 5783453, 11566906, 28917265, 57834530]

約数ペア:

[(1, 57834530), (2, 28917265), (5, 11566906), (10, 5783453), (13, 4448810), (26, 2224405), (31, 1865630), (62, 932815), (65, 889762), (113, 511810), (127, 455390), (130, 444881), (155, 373126), (226, 255905), (254, 227695), (310, 186563), (403, 143510), (565, 102362), (635, 91078), (806, 71755), (1130, 51181), (1270, 45539), (1469, 39370), (1651, 35030), (2015, 28702), (2938, 19685), (3302, 17515), (3503, 16510), (3937, 14690), (4030, 14351), (7006, 8255), (7345, 7874)]