47569730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19259}}^1$

素因数の和:19298

約数の個数: 32

約数和(自身を含む): 97070400

約数和(自身を除く): 49500670

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 19259, 38518, 96295, 192590, 250367, 365921, 500734, 731842, 1251835, 1829605, 2503670, 3659210, 4756973, 9513946, 23784865, 47569730]

約数ペア:

[(1, 47569730), (2, 23784865), (5, 9513946), (10, 4756973), (13, 3659210), (19, 2503670), (26, 1829605), (38, 1251835), (65, 731842), (95, 500734), (130, 365921), (190, 250367), (247, 192590), (494, 96295), (1235, 38518), (2470, 19259)]