54780944

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:903

約数の個数: 40

約数和(自身を含む): 109659648

約数和(自身を除く): 54878704

約数列:

[1, 2, 4, 8, 16, 47, 94, 97, 188, 194, 376, 388, 751, 752, 776, 1502, 1552, 3004, 4559, 6008, 9118, 12016, 18236, 35297, 36472, 70594, 72847, 72944, 141188, 145694, 282376, 291388, 564752, 582776, 1165552, 3423809, 6847618, 13695236, 27390472, 54780944]

約数ペア:

[(1, 54780944), (2, 27390472), (4, 13695236), (8, 6847618), (16, 3423809), (47, 1165552), (94, 582776), (97, 564752), (188, 291388), (194, 282376), (376, 145694), (388, 141188), (751, 72944), (752, 72847), (776, 70594), (1502, 36472), (1552, 35297), (3004, 18236), (4559, 12016), (6008, 9118)]