49393670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 100077120

約数和(自身を除く): 50683450

約数列:

[1, 2, 5, 10, 17, 29, 34, 43, 58, 85, 86, 145, 170, 215, 233, 290, 430, 466, 493, 731, 986, 1165, 1247, 1462, 2330, 2465, 2494, 3655, 3961, 4930, 6235, 6757, 7310, 7922, 10019, 12470, 13514, 19805, 20038, 21199, 33785, 39610, 42398, 50095, 67570, 100190, 105995, 114869, 170323, 211990, 229738, 290551, 340646, 574345, 581102, 851615, 1148690, 1452755, 1703230, 2905510, 4939367, 9878734, 24696835, 49393670]

約数ペア:

[(1, 49393670), (2, 24696835), (5, 9878734), (10, 4939367), (17, 2905510), (29, 1703230), (34, 1452755), (43, 1148690), (58, 851615), (85, 581102), (86, 574345), (145, 340646), (170, 290551), (215, 229738), (233, 211990), (290, 170323), (430, 114869), (466, 105995), (493, 100190), (731, 67570), (986, 50095), (1165, 42398), (1247, 39610), (1462, 33785), (2330, 21199), (2465, 20038), (2494, 19805), (3655, 13514), (3961, 12470), (4930, 10019), (6235, 7922), (6757, 7310)]