51208850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 121706496

約数和(自身を除く): 70497646

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 47, 50, 55, 70, 77, 94, 110, 154, 175, 235, 275, 283, 329, 350, 385, 470, 517, 550, 566, 658, 770, 1034, 1175, 1415, 1645, 1925, 1981, 2350, 2585, 2830, 3113, 3290, 3619, 3850, 3962, 5170, 6226, 7075, 7238, 8225, 9905, 12925, 13301, 14150, 15565, 16450, 18095, 19810, 21791, 25850, 26602, 31130, 36190, 43582, 49525, 66505, 77825, 90475, 93107, 99050, 108955, 133010, 146311, 155650, 180950, 186214, 217910, 292622, 332525, 465535, 544775, 665050, 731555, 931070, 1024177, 1089550, 1463110, 2048354, 2327675, 3657775, 4655350, 5120885, 7315550, 10241770, 25604425, 51208850]

約数ペア:

[(1, 51208850), (2, 25604425), (5, 10241770), (7, 7315550), (10, 5120885), (11, 4655350), (14, 3657775), (22, 2327675), (25, 2048354), (35, 1463110), (47, 1089550), (50, 1024177), (55, 931070), (70, 731555), (77, 665050), (94, 544775), (110, 465535), (154, 332525), (175, 292622), (235, 217910), (275, 186214), (283, 180950), (329, 155650), (350, 146311), (385, 133010), (470, 108955), (517, 99050), (550, 93107), (566, 90475), (658, 77825), (770, 66505), (1034, 49525), (1175, 43582), (1415, 36190), (1645, 31130), (1925, 26602), (1981, 25850), (2350, 21791), (2585, 19810), (2830, 18095), (3113, 16450), (3290, 15565), (3619, 14150), (3850, 13301), (3962, 12925), (5170, 9905), (6226, 8225), (7075, 7238)]