15690905285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{283}}^1\times {\mathrm{1049}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 21320107200

約数和(自身を除く): 5629201915

約数列:

[1, 5, 11, 31, 55, 155, 283, 341, 961, 1049, 1415, 1705, 3113, 4805, 5245, 8773, 10571, 11539, 15565, 32519, 43865, 52855, 57695, 96503, 162595, 271963, 296867, 357709, 482515, 1008089, 1359815, 1484335, 1788545, 2991593, 3265537, 5040445, 9202877, 11088979, 14957965, 16327685, 46014385, 55444895, 101231647, 285289187, 506158235, 1426445935, 3138181057, 15690905285]

約数ペア:

[(1, 15690905285), (5, 3138181057), (11, 1426445935), (31, 506158235), (55, 285289187), (155, 101231647), (283, 55444895), (341, 46014385), (961, 16327685), (1049, 14957965), (1415, 11088979), (1705, 9202877), (3113, 5040445), (4805, 3265537), (5245, 2991593), (8773, 1788545), (10571, 1484335), (11539, 1359815), (15565, 1008089), (32519, 482515), (43865, 357709), (52855, 296867), (57695, 271963), (96503, 162595)]