57387304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{551801}}^1$

素因数の和:551820

約数の個数: 16

約数和(自身を含む): 115878420

約数和(自身を除く): 58491116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 551801, 1103602, 2207204, 4414408, 7173413, 14346826, 28693652, 57387304]

約数ペア:

[(1, 57387304), (2, 28693652), (4, 14346826), (8, 7173413), (13, 4414408), (26, 2207204), (52, 1103602), (104, 551801)]