5481476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 13237056

約数和(自身を除く): 7755580

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 143, 148, 154, 182, 259, 286, 308, 364, 407, 481, 518, 572, 814, 962, 1001, 1036, 1369, 1628, 1924, 2002, 2738, 2849, 3367, 4004, 5291, 5476, 5698, 6734, 9583, 10582, 11396, 13468, 15059, 17797, 19166, 21164, 30118, 35594, 37037, 38332, 60236, 71188, 74074, 105413, 124579, 148148, 195767, 210826, 249158, 391534, 421652, 498316, 783068, 1370369, 2740738, 5481476]

約数ペア:

[(1, 5481476), (2, 2740738), (4, 1370369), (7, 783068), (11, 498316), (13, 421652), (14, 391534), (22, 249158), (26, 210826), (28, 195767), (37, 148148), (44, 124579), (52, 105413), (74, 74074), (77, 71188), (91, 60236), (143, 38332), (148, 37037), (154, 35594), (182, 30118), (259, 21164), (286, 19166), (308, 17797), (364, 15059), (407, 13468), (481, 11396), (518, 10582), (572, 9583), (814, 6734), (962, 5698), (1001, 5476), (1036, 5291), (1369, 4004), (1628, 3367), (1924, 2849), (2002, 2738)]