49786048

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{4603}}^1$

素因数の和:4641

約数の個数: 42

約数和(自身を含む): 107001564

約数和(自身を除く): 57215516

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 4603, 5408, 9206, 10816, 18412, 36824, 59839, 73648, 119678, 147296, 239356, 294592, 478712, 777907, 957424, 1555814, 1914848, 3111628, 3829696, 6223256, 12446512, 24893024, 49786048]

約数ペア:

[(1, 49786048), (2, 24893024), (4, 12446512), (8, 6223256), (13, 3829696), (16, 3111628), (26, 1914848), (32, 1555814), (52, 957424), (64, 777907), (104, 478712), (169, 294592), (208, 239356), (338, 147296), (416, 119678), (676, 73648), (832, 59839), (1352, 36824), (2704, 18412), (4603, 10816), (5408, 9206)]