5489775

素因数分解:

$3^4\times 5^2\times {\mathrm{2711}}^1$

素因数の和:2733

約数の個数: 30

約数和(自身を含む): 10172712

約数和(自身を除く): 4682937

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 2711, 8133, 13555, 24399, 40665, 67775, 73197, 121995, 203325, 219591, 365985, 609975, 1097955, 1829925, 5489775]

約数ペア:

[(1, 5489775), (3, 1829925), (5, 1097955), (9, 609975), (15, 365985), (25, 219591), (27, 203325), (45, 121995), (75, 73197), (81, 67775), (135, 40665), (225, 24399), (405, 13555), (675, 8133), (2025, 2711)]