71053814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{51563}}^1$

素因数の和:51631

約数の個数: 16

約数和(自身を含む): 116947152

約数和(自身を除く): 45893338

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 51563, 103126, 670319, 1340638, 2732839, 5465678, 35526907, 71053814]

約数ペア:

[(1, 71053814), (2, 35526907), (13, 5465678), (26, 2732839), (53, 1340638), (106, 670319), (689, 103126), (1378, 51563)]