35172020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{135277}}^1$

素因数の和:135299

約数の個数: 24

約数和(自身を含む): 79543464

約数和(自身を除く): 44371444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 135277, 270554, 541108, 676385, 1352770, 1758601, 2705540, 3517202, 7034404, 8793005, 17586010, 35172020]

約数ペア:

[(1, 35172020), (2, 17586010), (4, 8793005), (5, 7034404), (10, 3517202), (13, 2705540), (20, 1758601), (26, 1352770), (52, 676385), (65, 541108), (130, 270554), (260, 135277)]