54255220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{45979}}^1$

素因数の和:46047

約数の個数: 24

約数和(自身を含む): 115869600

約数和(自身を除く): 61614380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 45979, 91958, 183916, 229895, 459790, 919580, 2712761, 5425522, 10851044, 13563805, 27127610, 54255220]

約数ペア:

[(1, 54255220), (2, 27127610), (4, 13563805), (5, 10851044), (10, 5425522), (20, 2712761), (59, 919580), (118, 459790), (236, 229895), (295, 183916), (590, 91958), (1180, 45979)]