713979955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{547}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 947890944

約数和(自身を除く): 233910989

約数列:

[1, 5, 13, 43, 65, 215, 467, 547, 559, 2335, 2735, 2795, 6071, 7111, 20081, 23521, 30355, 35555, 100405, 117605, 255449, 261053, 305773, 1277245, 1305265, 1528865, 3320837, 10984307, 16604185, 54921535, 142795991, 713979955]

約数ペア:

[(1, 713979955), (5, 142795991), (13, 54921535), (43, 16604185), (65, 10984307), (215, 3320837), (467, 1528865), (547, 1305265), (559, 1277245), (2335, 305773), (2735, 261053), (2795, 255449), (6071, 117605), (7111, 100405), (20081, 35555), (23521, 30355)]