51854235

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{23201}}^1$

素因数の和:23358

約数の個数: 16

約数和(自身を含む): 83527200

約数和(自身を除く): 31672965

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 23201, 69603, 116005, 348015, 3456949, 10370847, 17284745, 51854235]

約数ペア:

[(1, 51854235), (3, 17284745), (5, 10370847), (15, 3456949), (149, 348015), (447, 116005), (745, 69603), (2235, 23201)]