54568988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6971}}^1$

素因数の和:7097

約数の個数: 24

約数和(自身を含む): 101512320

約数和(自身を除く): 46943332

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 6971, 7828, 13942, 27884, 132449, 264898, 529796, 718013, 1436026, 2872052, 13642247, 27284494, 54568988]

約数ペア:

[(1, 54568988), (2, 27284494), (4, 13642247), (19, 2872052), (38, 1436026), (76, 718013), (103, 529796), (206, 264898), (412, 132449), (1957, 27884), (3914, 13942), (6971, 7828)]