26961825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2971}}^1$

素因数の和:3006

約数の個数: 36

約数和(自身を含む): 49014224

約数和(自身を除く): 22052399

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 165, 275, 363, 605, 825, 1815, 2971, 3025, 8913, 9075, 14855, 32681, 44565, 74275, 98043, 163405, 222825, 359491, 490215, 817025, 1078473, 1797455, 2451075, 5392365, 8987275, 26961825]

約数ペア:

[(1, 26961825), (3, 8987275), (5, 5392365), (11, 2451075), (15, 1797455), (25, 1078473), (33, 817025), (55, 490215), (75, 359491), (121, 222825), (165, 163405), (275, 98043), (363, 74275), (605, 44565), (825, 32681), (1815, 14855), (2971, 9075), (3025, 8913)]