56814640

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12037}}^1$

素因数の和:12109

約数の個数: 40

約数和(自身を含む): 134344080

約数和(自身を除く): 77529440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 12037, 24074, 48148, 60185, 96296, 120370, 192592, 240740, 481480, 710183, 962960, 1420366, 2840732, 3550915, 5681464, 7101830, 11362928, 14203660, 28407320, 56814640]

約数ペア:

[(1, 56814640), (2, 28407320), (4, 14203660), (5, 11362928), (8, 7101830), (10, 5681464), (16, 3550915), (20, 2840732), (40, 1420366), (59, 962960), (80, 710183), (118, 481480), (236, 240740), (295, 192592), (472, 120370), (590, 96296), (944, 60185), (1180, 48148), (2360, 24074), (4720, 12037)]