50548446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 127135008

約数和(自身を除く): 76586562

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 97, 102, 117, 131, 153, 194, 221, 234, 262, 291, 306, 393, 442, 582, 663, 786, 873, 1179, 1261, 1326, 1649, 1703, 1746, 1989, 2227, 2358, 2522, 3298, 3406, 3783, 3978, 4454, 4947, 5109, 6681, 7566, 9894, 10218, 11349, 12707, 13362, 14841, 15327, 20043, 21437, 22698, 25414, 28951, 29682, 30654, 38121, 40086, 42874, 57902, 64311, 76242, 86853, 114363, 128622, 165191, 173706, 192933, 216019, 228726, 260559, 330382, 385866, 432038, 495573, 521118, 648057, 991146, 1296114, 1486719, 1944171, 2808247, 2973438, 3888342, 5616494, 8424741, 16849482, 25274223, 50548446]

約数ペア:

[(1, 50548446), (2, 25274223), (3, 16849482), (6, 8424741), (9, 5616494), (13, 3888342), (17, 2973438), (18, 2808247), (26, 1944171), (34, 1486719), (39, 1296114), (51, 991146), (78, 648057), (97, 521118), (102, 495573), (117, 432038), (131, 385866), (153, 330382), (194, 260559), (221, 228726), (234, 216019), (262, 192933), (291, 173706), (306, 165191), (393, 128622), (442, 114363), (582, 86853), (663, 76242), (786, 64311), (873, 57902), (1179, 42874), (1261, 40086), (1326, 38121), (1649, 30654), (1703, 29682), (1746, 28951), (1989, 25414), (2227, 22698), (2358, 21437), (2522, 20043), (3298, 15327), (3406, 14841), (3783, 13362), (3978, 12707), (4454, 11349), (4947, 10218), (5109, 9894), (6681, 7566)]