54890556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7873}}^1$

素因数の和:7970

約数の個数: 48

約数和(自身を含む): 148157184

約数和(自身を除く): 93266628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 7873, 15746, 23619, 31492, 47238, 55111, 94476, 110222, 165333, 220444, 330666, 653459, 661332, 1306918, 1960377, 2613836, 3920754, 4574213, 7841508, 9148426, 13722639, 18296852, 27445278, 54890556]

約数ペア:

[(1, 54890556), (2, 27445278), (3, 18296852), (4, 13722639), (6, 9148426), (7, 7841508), (12, 4574213), (14, 3920754), (21, 2613836), (28, 1960377), (42, 1306918), (83, 661332), (84, 653459), (166, 330666), (249, 220444), (332, 165333), (498, 110222), (581, 94476), (996, 55111), (1162, 47238), (1743, 31492), (2324, 23619), (3486, 15746), (6972, 7873)]