74887450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1$

素因数の和:2967

約数の個数: 48

約数和(自身を含む): 155240064

約数和(自身を除く): 80352614

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 2350, 2585, 2897, 5170, 5794, 12925, 14485, 25850, 28970, 31867, 63734, 72425, 136159, 144850, 159335, 272318, 318670, 680795, 796675, 1361590, 1497749, 1593350, 2995498, 3403975, 6807950, 7488745, 14977490, 37443725, 74887450]

約数ペア:

[(1, 74887450), (2, 37443725), (5, 14977490), (10, 7488745), (11, 6807950), (22, 3403975), (25, 2995498), (47, 1593350), (50, 1497749), (55, 1361590), (94, 796675), (110, 680795), (235, 318670), (275, 272318), (470, 159335), (517, 144850), (550, 136159), (1034, 72425), (1175, 63734), (2350, 31867), (2585, 28970), (2897, 25850), (5170, 14485), (5794, 12925)]