50983040

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 64

約数和(自身を含む): 125233560

約数和(自身を除く): 74250520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2153, 2368, 2960, 4306, 4736, 5920, 8612, 10765, 11840, 17224, 21530, 23680, 34448, 43060, 68896, 79661, 86120, 137792, 159322, 172240, 275584, 318644, 344480, 398305, 637288, 688960, 796610, 1274576, 1377920, 1593220, 2549152, 3186440, 5098304, 6372880, 10196608, 12745760, 25491520, 50983040]

約数ペア:

[(1, 50983040), (2, 25491520), (4, 12745760), (5, 10196608), (8, 6372880), (10, 5098304), (16, 3186440), (20, 2549152), (32, 1593220), (37, 1377920), (40, 1274576), (64, 796610), (74, 688960), (80, 637288), (128, 398305), (148, 344480), (160, 318644), (185, 275584), (296, 172240), (320, 159322), (370, 137792), (592, 86120), (640, 79661), (740, 68896), (1184, 43060), (1480, 34448), (2153, 23680), (2368, 21530), (2960, 17224), (4306, 11840), (4736, 10765), (5920, 8612)]