965432921765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{5962591}}^1$

素因数の和:5962709

約数の個数: 32

約数和(自身を含む): 1298223230976

約数和(自身を除く): 332790309211

約数列:

[1, 5, 13, 47, 53, 65, 235, 265, 611, 689, 2491, 3055, 3445, 12455, 32383, 161915, 5962591, 29812955, 77513683, 280241777, 316017323, 387568415, 1401208885, 1580086615, 3643143101, 4108225199, 14852814181, 18215715505, 20541125995, 74264070905, 193086584353, 965432921765]

約数ペア:

[(1, 965432921765), (5, 193086584353), (13, 74264070905), (47, 20541125995), (53, 18215715505), (65, 14852814181), (235, 4108225199), (265, 3643143101), (611, 1580086615), (689, 1401208885), (2491, 387568415), (3055, 316017323), (3445, 280241777), (12455, 77513683), (32383, 29812955), (161915, 5962591)]