5005286

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 9339792

約数和(自身を除く): 4334506

約数列:

[1, 2, 11, 13, 22, 26, 37, 43, 74, 86, 121, 143, 242, 286, 407, 473, 481, 559, 814, 946, 962, 1118, 1573, 1591, 3146, 3182, 4477, 5203, 5291, 6149, 8954, 10406, 10582, 12298, 17501, 20683, 35002, 41366, 58201, 67639, 116402, 135278, 192511, 227513, 385022, 455026, 2502643, 5005286]

約数ペア:

[(1, 5005286), (2, 2502643), (11, 455026), (13, 385022), (22, 227513), (26, 192511), (37, 135278), (43, 116402), (74, 67639), (86, 58201), (121, 41366), (143, 35002), (242, 20683), (286, 17501), (407, 12298), (473, 10582), (481, 10406), (559, 8954), (814, 6149), (946, 5291), (962, 5203), (1118, 4477), (1573, 3182), (1591, 3146)]