11875703905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1\times {\mathrm{5231}}^1$

素因数の和:5961

約数の個数: 32

約数和(自身を含む): 15663352320

約数和(自身を除く): 3787648415

約数列:

[1, 5, 13, 53, 65, 265, 659, 689, 3295, 3445, 5231, 8567, 26155, 34927, 42835, 68003, 174635, 277243, 340015, 454051, 1386215, 2270255, 3447229, 3604159, 17236145, 18020795, 44813977, 182703137, 224069885, 913515685, 2375140781, 11875703905]

約数ペア:

[(1, 11875703905), (5, 2375140781), (13, 913515685), (53, 224069885), (65, 182703137), (265, 44813977), (659, 18020795), (689, 17236145), (3295, 3604159), (3445, 3447229), (5231, 2270255), (8567, 1386215), (26155, 454051), (34927, 340015), (42835, 277243), (68003, 174635)]