26933010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 70979328

約数和(自身を除く): 44046318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1303, 1378, 1590, 2067, 2606, 3445, 3909, 4134, 6515, 6890, 7818, 10335, 13030, 16939, 19545, 20670, 33878, 39090, 50817, 69059, 84695, 101634, 138118, 169390, 207177, 254085, 345295, 414354, 508170, 690590, 897767, 1035885, 1795534, 2071770, 2693301, 4488835, 5386602, 8977670, 13466505, 26933010]

約数ペア:

[(1, 26933010), (2, 13466505), (3, 8977670), (5, 5386602), (6, 4488835), (10, 2693301), (13, 2071770), (15, 1795534), (26, 1035885), (30, 897767), (39, 690590), (53, 508170), (65, 414354), (78, 345295), (106, 254085), (130, 207177), (159, 169390), (195, 138118), (265, 101634), (318, 84695), (390, 69059), (530, 50817), (689, 39090), (795, 33878), (1303, 20670), (1378, 19545), (1590, 16939), (2067, 13030), (2606, 10335), (3445, 7818), (3909, 6890), (4134, 6515)]