71194235

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 103603200

約数和(自身を除く): 32408965

約数列:

[1, 5, 7, 19, 35, 95, 133, 151, 665, 709, 755, 1057, 2869, 3545, 4963, 5285, 13471, 14345, 20083, 24815, 67355, 94297, 100415, 107059, 471485, 535295, 749413, 2034121, 3747065, 10170605, 14238847, 71194235]

約数ペア:

[(1, 71194235), (5, 14238847), (7, 10170605), (19, 3747065), (35, 2034121), (95, 749413), (133, 535295), (151, 471485), (665, 107059), (709, 100415), (755, 94297), (1057, 67355), (2869, 24815), (3545, 20083), (4963, 14345), (5285, 13471)]