25737414

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 53961984

約数和(自身を除く): 28224570

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 421, 443, 842, 886, 1263, 1329, 2526, 2658, 9683, 10189, 19366, 20378, 29049, 30567, 58098, 61134, 186503, 373006, 559509, 1119018, 4289569, 8579138, 12868707, 25737414]

約数ペア:

[(1, 25737414), (2, 12868707), (3, 8579138), (6, 4289569), (23, 1119018), (46, 559509), (69, 373006), (138, 186503), (421, 61134), (443, 58098), (842, 30567), (886, 29049), (1263, 20378), (1329, 19366), (2526, 10189), (2658, 9683)]