51580872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:2003

約数の個数: 96

約数和(自身を含む): 162751680

約数和(自身を除く): 111170808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 636, 742, 954, 1113, 1272, 1484, 1908, 1931, 2226, 2968, 3339, 3816, 3862, 4452, 5793, 6678, 7724, 8904, 11586, 13356, 13517, 15448, 17379, 23172, 26712, 27034, 34758, 40551, 46344, 54068, 69516, 81102, 102343, 108136, 121653, 139032, 162204, 204686, 243306, 307029, 324408, 409372, 486612, 614058, 716401, 818744, 921087, 973224, 1228116, 1432802, 1842174, 2149203, 2456232, 2865604, 3684348, 4298406, 5731208, 6447609, 7368696, 8596812, 12895218, 17193624, 25790436, 51580872]

約数ペア:

[(1, 51580872), (2, 25790436), (3, 17193624), (4, 12895218), (6, 8596812), (7, 7368696), (8, 6447609), (9, 5731208), (12, 4298406), (14, 3684348), (18, 2865604), (21, 2456232), (24, 2149203), (28, 1842174), (36, 1432802), (42, 1228116), (53, 973224), (56, 921087), (63, 818744), (72, 716401), (84, 614058), (106, 486612), (126, 409372), (159, 324408), (168, 307029), (212, 243306), (252, 204686), (318, 162204), (371, 139032), (424, 121653), (477, 108136), (504, 102343), (636, 81102), (742, 69516), (954, 54068), (1113, 46344), (1272, 40551), (1484, 34758), (1908, 27034), (1931, 26712), (2226, 23172), (2968, 17379), (3339, 15448), (3816, 13517), (3862, 13356), (4452, 11586), (5793, 8904), (6678, 7724)]