26556286

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 24

約数和(自身を含む): 42257880

約数和(自身を除く): 15701594

約数列:

[1, 2, 29, 53, 58, 106, 163, 326, 1537, 2809, 3074, 4727, 5618, 8639, 9454, 17278, 81461, 162922, 250531, 457867, 501062, 915734, 13278143, 26556286]

約数ペア:

[(1, 26556286), (2, 13278143), (29, 915734), (53, 501062), (58, 457867), (106, 250531), (163, 162922), (326, 81461), (1537, 17278), (2809, 9454), (3074, 8639), (4727, 5618)]