55986616

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7517}}^1$

素因数の和:7556

約数の個数: 48

約数和(自身を含む): 128557800

約数和(自身を除く): 72571184

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 7517, 15034, 30068, 52619, 60136, 105238, 142823, 210476, 285646, 368333, 420952, 571292, 736666, 999761, 1142584, 1473332, 1999522, 2946664, 3999044, 6998327, 7998088, 13996654, 27993308, 55986616]

約数ペア:

[(1, 55986616), (2, 27993308), (4, 13996654), (7, 7998088), (8, 6998327), (14, 3999044), (19, 2946664), (28, 1999522), (38, 1473332), (49, 1142584), (56, 999761), (76, 736666), (98, 571292), (133, 420952), (152, 368333), (196, 285646), (266, 210476), (392, 142823), (532, 105238), (931, 60136), (1064, 52619), (1862, 30068), (3724, 15034), (7448, 7517)]