53615156

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 110702592

約数和(自身を除く): 57087436

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 131, 188, 262, 311, 329, 524, 622, 658, 917, 1244, 1316, 1834, 2177, 3668, 4354, 6157, 8708, 12314, 14617, 24628, 29234, 40741, 43099, 58468, 81482, 86198, 102319, 162964, 172396, 204638, 285187, 409276, 570374, 1140748, 1914827, 3829654, 7659308, 13403789, 26807578, 53615156]

約数ペア:

[(1, 53615156), (2, 26807578), (4, 13403789), (7, 7659308), (14, 3829654), (28, 1914827), (47, 1140748), (94, 570374), (131, 409276), (188, 285187), (262, 204638), (311, 172396), (329, 162964), (524, 102319), (622, 86198), (658, 81482), (917, 58468), (1244, 43099), (1316, 40741), (1834, 29234), (2177, 24628), (3668, 14617), (4354, 12314), (6157, 8708)]