51020304

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{6521}}^1$

素因数の和:6695

約数の個数: 40

約数和(自身を含む): 132631392

約数和(自身を除く): 81611088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 6521, 7824, 13042, 19563, 26084, 39126, 52168, 78252, 104336, 156504, 313008, 1062923, 2125846, 3188769, 4251692, 6377538, 8503384, 12755076, 17006768, 25510152, 51020304]

約数ペア:

[(1, 51020304), (2, 25510152), (3, 17006768), (4, 12755076), (6, 8503384), (8, 6377538), (12, 4251692), (16, 3188769), (24, 2125846), (48, 1062923), (163, 313008), (326, 156504), (489, 104336), (652, 78252), (978, 52168), (1304, 39126), (1956, 26084), (2608, 19563), (3912, 13042), (6521, 7824)]