56801672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 110522880

約数和(自身を除く): 53721208

約数列:

[1, 2, 4, 8, 31, 62, 124, 233, 248, 466, 932, 983, 1864, 1966, 3932, 7223, 7864, 14446, 28892, 30473, 57784, 60946, 121892, 229039, 243784, 458078, 916156, 1832312, 7100209, 14200418, 28400836, 56801672]

約数ペア:

[(1, 56801672), (2, 28400836), (4, 14200418), (8, 7100209), (31, 1832312), (62, 916156), (124, 458078), (233, 243784), (248, 229039), (466, 121892), (932, 60946), (983, 57784), (1864, 30473), (1966, 28892), (3932, 14446), (7223, 7864)]