26435475

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{971}}^1$

素因数の和:1009

約数の個数: 54

約数和(自身を含む): 52098228

約数和(自身を除く): 25662753

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 275, 363, 495, 605, 825, 971, 1089, 1815, 2475, 2913, 3025, 4855, 5445, 8739, 9075, 10681, 14565, 24275, 27225, 32043, 43695, 53405, 72825, 96129, 117491, 160215, 218475, 267025, 352473, 480645, 587455, 801075, 1057419, 1762365, 2403225, 2937275, 5287095, 8811825, 26435475]

約数ペア:

[(1, 26435475), (3, 8811825), (5, 5287095), (9, 2937275), (11, 2403225), (15, 1762365), (25, 1057419), (33, 801075), (45, 587455), (55, 480645), (75, 352473), (99, 267025), (121, 218475), (165, 160215), (225, 117491), (275, 96129), (363, 72825), (495, 53405), (605, 43695), (825, 32043), (971, 27225), (1089, 24275), (1815, 14565), (2475, 10681), (2913, 9075), (3025, 8739), (4855, 5445)]