29874185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 41990400

約数和(自身を除く): 12116215

約数列:

[1, 5, 11, 17, 55, 85, 89, 187, 359, 445, 935, 979, 1513, 1795, 3949, 4895, 6103, 7565, 16643, 19745, 30515, 31951, 67133, 83215, 159755, 335665, 351461, 543167, 1757305, 2715835, 5974837, 29874185]

約数ペア:

[(1, 29874185), (5, 5974837), (11, 2715835), (17, 1757305), (55, 543167), (85, 351461), (89, 335665), (187, 159755), (359, 83215), (445, 67133), (935, 31951), (979, 30515), (1513, 19745), (1795, 16643), (3949, 7565), (4895, 6103)]