520044966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{49727}}^1$

素因数の和:49825

約数の個数: 48

約数和(自身を含む): 1303271424

約数和(自身を除く): 783226458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 10458, 49727, 99454, 149181, 298362, 348089, 447543, 696178, 895086, 1044267, 2088534, 3132801, 4127341, 6265602, 8254682, 12382023, 24764046, 28891387, 37146069, 57782774, 74292138, 86674161, 173348322, 260022483, 520044966]

約数ペア:

[(1, 520044966), (2, 260022483), (3, 173348322), (6, 86674161), (7, 74292138), (9, 57782774), (14, 37146069), (18, 28891387), (21, 24764046), (42, 12382023), (63, 8254682), (83, 6265602), (126, 4127341), (166, 3132801), (249, 2088534), (498, 1044267), (581, 895086), (747, 696178), (1162, 447543), (1494, 348089), (1743, 298362), (3486, 149181), (5229, 99454), (10458, 49727)]