50077020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17033}}^1$

素因数の和:17059

約数の個数: 72

約数和(自身を含む): 163117584

約数和(自身を除く): 113040564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 17033, 34066, 51099, 68132, 85165, 102198, 119231, 170330, 204396, 238462, 255495, 340660, 357693, 476924, 510990, 596155, 715386, 834617, 1021980, 1192310, 1430772, 1669234, 1788465, 2384620, 2503851, 3338468, 3576930, 4173085, 5007702, 7153860, 8346170, 10015404, 12519255, 16692340, 25038510, 50077020]

約数ペア:

[(1, 50077020), (2, 25038510), (3, 16692340), (4, 12519255), (5, 10015404), (6, 8346170), (7, 7153860), (10, 5007702), (12, 4173085), (14, 3576930), (15, 3338468), (20, 2503851), (21, 2384620), (28, 1788465), (30, 1669234), (35, 1430772), (42, 1192310), (49, 1021980), (60, 834617), (70, 715386), (84, 596155), (98, 510990), (105, 476924), (140, 357693), (147, 340660), (196, 255495), (210, 238462), (245, 204396), (294, 170330), (420, 119231), (490, 102198), (588, 85165), (735, 68132), (980, 51099), (1470, 34066), (2940, 17033)]