45500279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 10486921

約数列:

[1, 11, 17, 23, 71, 149, 187, 253, 391, 781, 1207, 1633, 1639, 2533, 3427, 4301, 10579, 13277, 17963, 27761, 27863, 37697, 58259, 116369, 179843, 243317, 305371, 640849, 1978273, 2676487, 4136389, 45500279]

約数ペア:

[(1, 45500279), (11, 4136389), (17, 2676487), (23, 1978273), (71, 640849), (149, 305371), (187, 243317), (253, 179843), (391, 116369), (781, 58259), (1207, 37697), (1633, 27863), (1639, 27761), (2533, 17963), (3427, 13277), (4301, 10579)]