57247112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1663}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 116014080

約数和(自身を除く): 58766968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 1324, 1663, 2648, 3326, 4303, 6652, 8606, 13304, 17212, 21619, 34424, 43238, 86476, 172952, 550453, 1100906, 2201812, 4403624, 7155889, 14311778, 28623556, 57247112]

約数ペア:

[(1, 57247112), (2, 28623556), (4, 14311778), (8, 7155889), (13, 4403624), (26, 2201812), (52, 1100906), (104, 550453), (331, 172952), (662, 86476), (1324, 43238), (1663, 34424), (2648, 21619), (3326, 17212), (4303, 13304), (6652, 8606)]