56945502

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1$

素因数の和:182

約数の個数: 72

約数和(自身を含む): 132888600

約数和(自身を除く): 75943098

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 59, 86, 87, 118, 129, 174, 177, 258, 261, 354, 387, 522, 531, 774, 1062, 1247, 1711, 1849, 2494, 2537, 3422, 3698, 3741, 5074, 5133, 5547, 7482, 7611, 10266, 11094, 11223, 15222, 15399, 16641, 22446, 22833, 30798, 33282, 45666, 53621, 73573, 107242, 109091, 147146, 160863, 218182, 220719, 321726, 327273, 441438, 482589, 654546, 662157, 965178, 981819, 1324314, 1963638, 3163639, 6327278, 9490917, 18981834, 28472751, 56945502]

約数ペア:

[(1, 56945502), (2, 28472751), (3, 18981834), (6, 9490917), (9, 6327278), (18, 3163639), (29, 1963638), (43, 1324314), (58, 981819), (59, 965178), (86, 662157), (87, 654546), (118, 482589), (129, 441438), (174, 327273), (177, 321726), (258, 220719), (261, 218182), (354, 160863), (387, 147146), (522, 109091), (531, 107242), (774, 73573), (1062, 53621), (1247, 45666), (1711, 33282), (1849, 30798), (2494, 22833), (2537, 22446), (3422, 16641), (3698, 15399), (3741, 15222), (5074, 11223), (5133, 11094), (5547, 10266), (7482, 7611)]