55367775

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4643}}^1$

素因数の和:4712

約数の個数: 36

約数和(自身を含む): 101062728

約数和(自身を除く): 45694953

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 159, 225, 265, 477, 795, 1325, 2385, 3975, 4643, 11925, 13929, 23215, 41787, 69645, 116075, 208935, 246079, 348225, 738237, 1044675, 1230395, 2214711, 3691185, 6151975, 11073555, 18455925, 55367775]

約数ペア:

[(1, 55367775), (3, 18455925), (5, 11073555), (9, 6151975), (15, 3691185), (25, 2214711), (45, 1230395), (53, 1044675), (75, 738237), (159, 348225), (225, 246079), (265, 208935), (477, 116075), (795, 69645), (1325, 41787), (2385, 23215), (3975, 13929), (4643, 11925)]