47394700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 108586800

約数和(自身を除く): 61192100

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 59, 100, 116, 118, 145, 236, 277, 290, 295, 554, 580, 590, 725, 1108, 1180, 1385, 1450, 1475, 1711, 2770, 2900, 2950, 3422, 5540, 5900, 6844, 6925, 8033, 8555, 13850, 16066, 16343, 17110, 27700, 32132, 32686, 34220, 40165, 42775, 65372, 80330, 81715, 85550, 160660, 163430, 171100, 200825, 326860, 401650, 408575, 473947, 803300, 817150, 947894, 1634300, 1895788, 2369735, 4739470, 9478940, 11848675, 23697350, 47394700]

約数ペア:

[(1, 47394700), (2, 23697350), (4, 11848675), (5, 9478940), (10, 4739470), (20, 2369735), (25, 1895788), (29, 1634300), (50, 947894), (58, 817150), (59, 803300), (100, 473947), (116, 408575), (118, 401650), (145, 326860), (236, 200825), (277, 171100), (290, 163430), (295, 160660), (554, 85550), (580, 81715), (590, 80330), (725, 65372), (1108, 42775), (1180, 40165), (1385, 34220), (1450, 32686), (1475, 32132), (1711, 27700), (2770, 17110), (2900, 16343), (2950, 16066), (3422, 13850), (5540, 8555), (5900, 8033), (6844, 6925)]