48952480

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8269}}^1$

素因数の和:8321

約数の個数: 48

約数和(自身を含む): 118790280

約数和(自身を除く): 69837800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 8269, 16538, 33076, 41345, 66152, 82690, 132304, 165380, 264608, 305953, 330760, 611906, 661520, 1223812, 1323040, 1529765, 2447624, 3059530, 4895248, 6119060, 9790496, 12238120, 24476240, 48952480]

約数ペア:

[(1, 48952480), (2, 24476240), (4, 12238120), (5, 9790496), (8, 6119060), (10, 4895248), (16, 3059530), (20, 2447624), (32, 1529765), (37, 1323040), (40, 1223812), (74, 661520), (80, 611906), (148, 330760), (160, 305953), (185, 264608), (296, 165380), (370, 132304), (592, 82690), (740, 66152), (1184, 41345), (1480, 33076), (2960, 16538), (5920, 8269)]