54619220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{25523}}^1$

素因数の和:25639

約数の個数: 24

約数和(自身を含む): 115776864

約数和(自身を除く): 61157644

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 25523, 51046, 102092, 127615, 255230, 510460, 2730961, 5461922, 10923844, 13654805, 27309610, 54619220]

約数ペア:

[(1, 54619220), (2, 27309610), (4, 13654805), (5, 10923844), (10, 5461922), (20, 2730961), (107, 510460), (214, 255230), (428, 127615), (535, 102092), (1070, 51046), (2140, 25523)]