49281632

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 100835280

約数和(自身を除く): 51553648

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 107, 148, 214, 296, 389, 428, 592, 778, 856, 1184, 1556, 1712, 3112, 3424, 3959, 6224, 7918, 12448, 14393, 15836, 28786, 31672, 41623, 57572, 63344, 83246, 115144, 126688, 166492, 230288, 332984, 460576, 665968, 1331936, 1540051, 3080102, 6160204, 12320408, 24640816, 49281632]

約数ペア:

[(1, 49281632), (2, 24640816), (4, 12320408), (8, 6160204), (16, 3080102), (32, 1540051), (37, 1331936), (74, 665968), (107, 460576), (148, 332984), (214, 230288), (296, 166492), (389, 126688), (428, 115144), (592, 83246), (778, 63344), (856, 57572), (1184, 41623), (1556, 31672), (1712, 28786), (3112, 15836), (3424, 14393), (3959, 12448), (6224, 7918)]