27775592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6211}}^1$

素因数の和:6273

約数の個数: 32

約数和(自身を含む): 57398880

約数和(自身を除く): 29623288

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 6211, 12422, 24844, 49688, 80743, 161486, 267073, 322972, 534146, 645944, 1068292, 2136584, 3471949, 6943898, 13887796, 27775592]

約数ペア:

[(1, 27775592), (2, 13887796), (4, 6943898), (8, 3471949), (13, 2136584), (26, 1068292), (43, 645944), (52, 534146), (86, 322972), (104, 267073), (172, 161486), (344, 80743), (559, 49688), (1118, 24844), (2236, 12422), (4472, 6211)]