26301210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:4007

約数の個数: 64

約数和(自身を含む): 71995392

約数和(自身を除く): 45694182

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 3967, 6630, 7934, 11901, 19835, 23802, 39670, 51571, 59505, 67439, 103142, 119010, 134878, 154713, 202317, 257855, 309426, 337195, 404634, 515710, 674390, 773565, 876707, 1011585, 1547130, 1753414, 2023170, 2630121, 4383535, 5260242, 8767070, 13150605, 26301210]

約数ペア:

[(1, 26301210), (2, 13150605), (3, 8767070), (5, 5260242), (6, 4383535), (10, 2630121), (13, 2023170), (15, 1753414), (17, 1547130), (26, 1011585), (30, 876707), (34, 773565), (39, 674390), (51, 515710), (65, 404634), (78, 337195), (85, 309426), (102, 257855), (130, 202317), (170, 154713), (195, 134878), (221, 119010), (255, 103142), (390, 67439), (442, 59505), (510, 51571), (663, 39670), (1105, 23802), (1326, 19835), (2210, 11901), (3315, 7934), (3967, 6630)]