4030208065

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1\times {\mathrm{11383}}^1$

素因数の和:11833

約数の個数: 24

約数和(自身を含む): 5249845440

約数和(自身を除く): 1219637375

約数列:

[1, 5, 13, 65, 169, 419, 845, 2095, 5447, 11383, 27235, 56915, 70811, 147979, 354055, 739895, 1923727, 4769477, 9618635, 23847385, 62003201, 310016005, 806041613, 4030208065]

約数ペア:

[(1, 4030208065), (5, 806041613), (13, 310016005), (65, 62003201), (169, 23847385), (419, 9618635), (845, 4769477), (2095, 1923727), (5447, 739895), (11383, 354055), (27235, 147979), (56915, 70811)]