53138070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4649}}^1$

素因数の和:4789

約数の個数: 48

約数和(自身を含む): 139276800

約数和(自身を除く): 86138730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 4649, 5715, 9298, 11430, 13947, 23245, 27894, 41841, 46490, 69735, 83682, 139470, 209205, 418410, 590423, 1180846, 1771269, 2952115, 3542538, 5313807, 5904230, 8856345, 10627614, 17712690, 26569035, 53138070]

約数ペア:

[(1, 53138070), (2, 26569035), (3, 17712690), (5, 10627614), (6, 8856345), (9, 5904230), (10, 5313807), (15, 3542538), (18, 2952115), (30, 1771269), (45, 1180846), (90, 590423), (127, 418410), (254, 209205), (381, 139470), (635, 83682), (762, 69735), (1143, 46490), (1270, 41841), (1905, 27894), (2286, 23245), (3810, 13947), (4649, 11430), (5715, 9298)]