32141320

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15161}}^1$

素因数の和:15225

約数の個数: 32

約数和(自身を含む): 73687320

約数和(自身を除く): 41546000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 15161, 30322, 60644, 75805, 121288, 151610, 303220, 606440, 803533, 1607066, 3214132, 4017665, 6428264, 8035330, 16070660, 32141320]

約数ペア:

[(1, 32141320), (2, 16070660), (4, 8035330), (5, 6428264), (8, 4017665), (10, 3214132), (20, 1607066), (40, 803533), (53, 606440), (106, 303220), (212, 151610), (265, 121288), (424, 75805), (530, 60644), (1060, 30322), (2120, 15161)]