54490708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6961}}^1$

素因数の和:7087

約数の個数: 24

約数和(自身を含む): 101366720

約数和(自身を除く): 46876012

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 6961, 7828, 13922, 27844, 132259, 264518, 529036, 716983, 1433966, 2867932, 13622677, 27245354, 54490708]

約数ペア:

[(1, 54490708), (2, 27245354), (4, 13622677), (19, 2867932), (38, 1433966), (76, 716983), (103, 529036), (206, 264518), (412, 132259), (1957, 27844), (3914, 13922), (6961, 7828)]