26334425

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 37033344

約数和(自身を除く): 10698919

約数列:

[1, 5, 13, 23, 25, 65, 115, 169, 271, 299, 325, 575, 845, 1355, 1495, 3523, 3887, 4225, 6233, 6775, 7475, 17615, 19435, 31165, 45799, 81029, 88075, 97175, 155825, 228995, 405145, 1053377, 1144975, 2025725, 5266885, 26334425]

約数ペア:

[(1, 26334425), (5, 5266885), (13, 2025725), (23, 1144975), (25, 1053377), (65, 405145), (115, 228995), (169, 155825), (271, 97175), (299, 88075), (325, 81029), (575, 45799), (845, 31165), (1355, 19435), (1495, 17615), (3523, 7475), (3887, 6775), (4225, 6233)]