49482560

素因数分解:

$2^6\times 5^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:903

約数の個数: 56

約数和(自身を含む): 118506240

約数和(自身を除く): 69023680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 239, 320, 478, 647, 956, 1195, 1294, 1912, 2390, 2588, 3235, 3824, 4780, 5176, 6470, 7648, 9560, 10352, 12940, 15296, 19120, 20704, 25880, 38240, 41408, 51760, 76480, 103520, 154633, 207040, 309266, 618532, 773165, 1237064, 1546330, 2474128, 3092660, 4948256, 6185320, 9896512, 12370640, 24741280, 49482560]

約数ペア:

[(1, 49482560), (2, 24741280), (4, 12370640), (5, 9896512), (8, 6185320), (10, 4948256), (16, 3092660), (20, 2474128), (32, 1546330), (40, 1237064), (64, 773165), (80, 618532), (160, 309266), (239, 207040), (320, 154633), (478, 103520), (647, 76480), (956, 51760), (1195, 41408), (1294, 38240), (1912, 25880), (2390, 20704), (2588, 19120), (3235, 15296), (3824, 12940), (4780, 10352), (5176, 9560), (6470, 7648)]