53219770

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{90203}}^1$

素因数の和:90269

約数の個数: 16

約数和(自身を含む): 97420320

約数和(自身を除く): 44200550

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 90203, 180406, 451015, 902030, 5321977, 10643954, 26609885, 53219770]

約数ペア:

[(1, 53219770), (2, 26609885), (5, 10643954), (10, 5321977), (59, 902030), (118, 451015), (295, 180406), (590, 90203)]