53988430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 109175040

約数和(自身を除く): 55186610

約数列:

[1, 2, 5, 10, 17, 29, 34, 47, 58, 85, 94, 145, 170, 233, 235, 290, 466, 470, 493, 799, 986, 1165, 1363, 1598, 2330, 2465, 2726, 3961, 3995, 4930, 6757, 6815, 7922, 7990, 10951, 13514, 13630, 19805, 21902, 23171, 33785, 39610, 46342, 54755, 67570, 109510, 114869, 115855, 186167, 229738, 231710, 317579, 372334, 574345, 635158, 930835, 1148690, 1587895, 1861670, 3175790, 5398843, 10797686, 26994215, 53988430]

約数ペア:

[(1, 53988430), (2, 26994215), (5, 10797686), (10, 5398843), (17, 3175790), (29, 1861670), (34, 1587895), (47, 1148690), (58, 930835), (85, 635158), (94, 574345), (145, 372334), (170, 317579), (233, 231710), (235, 229738), (290, 186167), (466, 115855), (470, 114869), (493, 109510), (799, 67570), (986, 54755), (1165, 46342), (1363, 39610), (1598, 33785), (2330, 23171), (2465, 21902), (2726, 19805), (3961, 13630), (3995, 13514), (4930, 10951), (6757, 7990), (6815, 7922)]