2743145275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{55897}}^1$

素因数の和:56071

約数の個数: 24

約数和(自身を含む): 3687479264

約数和(自身を除く): 944333989

約数列:

[1, 5, 13, 25, 65, 151, 325, 755, 1963, 3775, 9815, 49075, 55897, 279485, 726661, 1397425, 3633305, 8440447, 18166525, 42202235, 109725811, 211011175, 548629055, 2743145275]

約数ペア:

[(1, 2743145275), (5, 548629055), (13, 211011175), (25, 109725811), (65, 42202235), (151, 18166525), (325, 8440447), (755, 3633305), (1963, 1397425), (3775, 726661), (9815, 279485), (49075, 55897)]