7930368505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{4973}}^1$

素因数の和:5325

約数の個数: 32

約数和(自身を含む): 10256069664

約数和(自身を除く): 2325701159

約数列:

[1, 5, 17, 73, 85, 257, 365, 1241, 1285, 4369, 4973, 6205, 18761, 21845, 24865, 84541, 93805, 318937, 363029, 422705, 1278061, 1594685, 1815145, 6171493, 6390305, 21727037, 30857465, 93298453, 108635185, 466492265, 1586073701, 7930368505]

約数ペア:

[(1, 7930368505), (5, 1586073701), (17, 466492265), (73, 108635185), (85, 93298453), (257, 30857465), (365, 21727037), (1241, 6390305), (1285, 6171493), (4369, 1815145), (4973, 1594685), (6205, 1278061), (18761, 422705), (21845, 363029), (24865, 318937), (84541, 93805)]