49621110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21481}}^1$

素因数の和:21509

約数の個数: 64

約数和(自身を含む): 148483584

約数和(自身を除く): 98862474

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 21481, 42962, 64443, 107405, 128886, 150367, 214810, 236291, 300734, 322215, 451101, 472582, 644430, 708873, 751835, 902202, 1181455, 1417746, 1503670, 1654037, 2255505, 2362910, 3308074, 3544365, 4511010, 4962111, 7088730, 8270185, 9924222, 16540370, 24810555, 49621110]

約数ペア:

[(1, 49621110), (2, 24810555), (3, 16540370), (5, 9924222), (6, 8270185), (7, 7088730), (10, 4962111), (11, 4511010), (14, 3544365), (15, 3308074), (21, 2362910), (22, 2255505), (30, 1654037), (33, 1503670), (35, 1417746), (42, 1181455), (55, 902202), (66, 751835), (70, 708873), (77, 644430), (105, 472582), (110, 451101), (154, 322215), (165, 300734), (210, 236291), (231, 214810), (330, 150367), (385, 128886), (462, 107405), (770, 64443), (1155, 42962), (2310, 21481)]