50627840

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 124663560

約数和(自身を除く): 74035720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 592, 640, 740, 1069, 1184, 1280, 1480, 2138, 2368, 2960, 4276, 4736, 5345, 5920, 8552, 9472, 10690, 11840, 17104, 21380, 23680, 34208, 39553, 42760, 47360, 68416, 79106, 85520, 136832, 158212, 171040, 197765, 273664, 316424, 342080, 395530, 632848, 684160, 791060, 1265696, 1368320, 1582120, 2531392, 3164240, 5062784, 6328480, 10125568, 12656960, 25313920, 50627840]

約数ペア:

[(1, 50627840), (2, 25313920), (4, 12656960), (5, 10125568), (8, 6328480), (10, 5062784), (16, 3164240), (20, 2531392), (32, 1582120), (37, 1368320), (40, 1265696), (64, 791060), (74, 684160), (80, 632848), (128, 395530), (148, 342080), (160, 316424), (185, 273664), (256, 197765), (296, 171040), (320, 158212), (370, 136832), (592, 85520), (640, 79106), (740, 68416), (1069, 47360), (1184, 42760), (1280, 39553), (1480, 34208), (2138, 23680), (2368, 21380), (2960, 17104), (4276, 11840), (4736, 10690), (5345, 9472), (5920, 8552)]