72619195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{10079}}^1$

素因数の和:10226

約数の個数: 16

約数和(自身を含む): 95800320

約数和(自身を除く): 23181125

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 10079, 50395, 110869, 554345, 1320349, 6601745, 14523839, 72619195]

約数ペア:

[(1, 72619195), (5, 14523839), (11, 6601745), (55, 1320349), (131, 554345), (655, 110869), (1441, 50395), (7205, 10079)]