26413875

素因数分解:

$3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 48623328

約数和(自身を除く): 22209453

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 125, 159, 225, 265, 375, 443, 477, 795, 1125, 1325, 1329, 2215, 2385, 3975, 3987, 6625, 6645, 11075, 11925, 19875, 19935, 23479, 33225, 55375, 59625, 70437, 99675, 117395, 166125, 211311, 352185, 498375, 586975, 1056555, 1760925, 2934875, 5282775, 8804625, 26413875]

約数ペア:

[(1, 26413875), (3, 8804625), (5, 5282775), (9, 2934875), (15, 1760925), (25, 1056555), (45, 586975), (53, 498375), (75, 352185), (125, 211311), (159, 166125), (225, 117395), (265, 99675), (375, 70437), (443, 59625), (477, 55375), (795, 33225), (1125, 23479), (1325, 19935), (1329, 19875), (2215, 11925), (2385, 11075), (3975, 6645), (3987, 6625)]