53299978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4019}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 84420000

約数和(自身を除く): 31120022

約数列:

[1, 2, 19, 38, 349, 698, 4019, 6631, 8038, 13262, 76361, 152722, 1402631, 2805262, 26649989, 53299978]

約数ペア:

[(1, 53299978), (2, 26649989), (19, 2805262), (38, 1402631), (349, 152722), (698, 76361), (4019, 13262), (6631, 8038)]