85149350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11909}}^1$

素因数の和:11945

約数の個数: 48

約数和(自身を含む): 186081840

約数和(自身を除く): 100932490

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 11909, 23818, 59545, 119090, 130999, 154817, 261998, 297725, 309634, 595450, 654995, 774085, 1309990, 1548170, 1702987, 3274975, 3405974, 3870425, 6549950, 7740850, 8514935, 17029870, 42574675, 85149350]

約数ペア:

[(1, 85149350), (2, 42574675), (5, 17029870), (10, 8514935), (11, 7740850), (13, 6549950), (22, 3870425), (25, 3405974), (26, 3274975), (50, 1702987), (55, 1548170), (65, 1309990), (110, 774085), (130, 654995), (143, 595450), (275, 309634), (286, 297725), (325, 261998), (550, 154817), (650, 130999), (715, 119090), (1430, 59545), (3575, 23818), (7150, 11909)]