23527150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 47005920

約数和(自身を除く): 23478770

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 89, 170, 178, 311, 425, 445, 622, 850, 890, 1513, 1555, 2225, 3026, 3110, 4450, 5287, 7565, 7775, 10574, 15130, 15550, 26435, 27679, 37825, 52870, 55358, 75650, 132175, 138395, 264350, 276790, 470543, 691975, 941086, 1383950, 2352715, 4705430, 11763575, 23527150]

約数ペア:

[(1, 23527150), (2, 11763575), (5, 4705430), (10, 2352715), (17, 1383950), (25, 941086), (34, 691975), (50, 470543), (85, 276790), (89, 264350), (170, 138395), (178, 132175), (311, 75650), (425, 55358), (445, 52870), (622, 37825), (850, 27679), (890, 26435), (1513, 15550), (1555, 15130), (2225, 10574), (3026, 7775), (3110, 7565), (4450, 5287)]