55511976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{983}}^1$

素因数の和:1186

約数の個数: 64

約数和(自身を含む): 150433920

約数和(自身を除く): 94921944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 181, 312, 362, 543, 724, 983, 1086, 1448, 1966, 2172, 2353, 2949, 3932, 4344, 4706, 5898, 7059, 7864, 9412, 11796, 12779, 14118, 18824, 23592, 25558, 28236, 38337, 51116, 56472, 76674, 102232, 153348, 177923, 306696, 355846, 533769, 711692, 1067538, 1423384, 2135076, 2312999, 4270152, 4625998, 6938997, 9251996, 13877994, 18503992, 27755988, 55511976]

約数ペア:

[(1, 55511976), (2, 27755988), (3, 18503992), (4, 13877994), (6, 9251996), (8, 6938997), (12, 4625998), (13, 4270152), (24, 2312999), (26, 2135076), (39, 1423384), (52, 1067538), (78, 711692), (104, 533769), (156, 355846), (181, 306696), (312, 177923), (362, 153348), (543, 102232), (724, 76674), (983, 56472), (1086, 51116), (1448, 38337), (1966, 28236), (2172, 25558), (2353, 23592), (2949, 18824), (3932, 14118), (4344, 12779), (4706, 11796), (5898, 9412), (7059, 7864)]