55042468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55711}}^1$

素因数の和:55747

約数の個数: 24

約数和(自身を含む): 109195520

約数和(自身を除く): 54153052

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 55711, 111422, 222844, 724243, 1058509, 1448486, 2117018, 2896972, 4234036, 13760617, 27521234, 55042468]

約数ペア:

[(1, 55042468), (2, 27521234), (4, 13760617), (13, 4234036), (19, 2896972), (26, 2117018), (38, 1448486), (52, 1058509), (76, 724243), (247, 222844), (494, 111422), (988, 55711)]