48916960

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8263}}^1$

素因数の和:8315

約数の個数: 48

約数和(自身を含む): 118704096

約数和(自身を除く): 69787136

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, 8263, 16526, 33052, 41315, 66104, 82630, 132208, 165260, 264416, 305731, 330520, 611462, 661040, 1222924, 1322080, 1528655, 2445848, 3057310, 4891696, 6114620, 9783392, 12229240, 24458480, 48916960]

約数ペア:

[(1, 48916960), (2, 24458480), (4, 12229240), (5, 9783392), (8, 6114620), (10, 4891696), (16, 3057310), (20, 2445848), (32, 1528655), (37, 1322080), (40, 1222924), (74, 661040), (80, 611462), (148, 330520), (160, 305731), (185, 264416), (296, 165260), (370, 132208), (592, 82630), (740, 66104), (1184, 41315), (1480, 33052), (2960, 16526), (5920, 8263)]