71108875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 95135040

約数和(自身を除く): 24026165

約数列:

[1, 5, 17, 25, 85, 109, 125, 307, 425, 545, 1535, 1853, 2125, 2725, 5219, 7675, 9265, 13625, 26095, 33463, 38375, 46325, 130475, 167315, 231625, 568871, 652375, 836575, 2844355, 4182875, 14221775, 71108875]

約数ペア:

[(1, 71108875), (5, 14221775), (17, 4182875), (25, 2844355), (85, 836575), (109, 652375), (125, 568871), (307, 231625), (425, 167315), (545, 130475), (1535, 46325), (1853, 38375), (2125, 33463), (2725, 26095), (5219, 13625), (7675, 9265)]