71301055

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 29061185

約数列:

[1, 5, 7, 35, 79, 107, 241, 395, 535, 553, 749, 1205, 1687, 2765, 3745, 8435, 8453, 19039, 25787, 42265, 59171, 95195, 128935, 133273, 180509, 295855, 666365, 902545, 2037173, 10185865, 14260211, 71301055]

約数ペア:

[(1, 71301055), (5, 14260211), (7, 10185865), (35, 2037173), (79, 902545), (107, 666365), (241, 295855), (395, 180509), (535, 133273), (553, 128935), (749, 95195), (1205, 59171), (1687, 42265), (2765, 25787), (3745, 19039), (8435, 8453)]