13045073665

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 17197526016

約数和(自身を除く): 4152452351

約数列:

[1, 5, 13, 65, 131, 169, 191, 617, 655, 845, 955, 1703, 2483, 3085, 8021, 8515, 12415, 22139, 25021, 32279, 40105, 80827, 104273, 110695, 117847, 125105, 161395, 325273, 404135, 521365, 589235, 1050751, 1532011, 1626365, 4228549, 5253755, 7660055, 13659763, 15437957, 19916143, 21142745, 68298815, 77189785, 99580715, 200693441, 1003467205, 2609014733, 13045073665]

約数ペア:

[(1, 13045073665), (5, 2609014733), (13, 1003467205), (65, 200693441), (131, 99580715), (169, 77189785), (191, 68298815), (617, 21142745), (655, 19916143), (845, 15437957), (955, 13659763), (1703, 7660055), (2483, 5253755), (3085, 4228549), (8021, 1626365), (8515, 1532011), (12415, 1050751), (22139, 589235), (25021, 521365), (32279, 404135), (40105, 325273), (80827, 161395), (104273, 125105), (110695, 117847)]