54366880

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11717}}^1$

素因数の和:11761

約数の個数: 48

約数和(自身を含む): 132882120

約数和(自身を除く): 78515240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 11717, 23434, 46868, 58585, 93736, 117170, 187472, 234340, 339793, 374944, 468680, 679586, 937360, 1359172, 1698965, 1874720, 2718344, 3397930, 5436688, 6795860, 10873376, 13591720, 27183440, 54366880]

約数ペア:

[(1, 54366880), (2, 27183440), (4, 13591720), (5, 10873376), (8, 6795860), (10, 5436688), (16, 3397930), (20, 2718344), (29, 1874720), (32, 1698965), (40, 1359172), (58, 937360), (80, 679586), (116, 468680), (145, 374944), (160, 339793), (232, 234340), (290, 187472), (464, 117170), (580, 93736), (928, 58585), (1160, 46868), (2320, 23434), (4640, 11717)]