12715464366905

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{1451}}^1\times {\mathrm{44453}}^1$

素因数の和:46441

約数の個数: 32

約数和(自身を含む): 15475838590080

約数和(自身を除く): 2760374223175

約数列:

[1, 5, 89, 443, 445, 1451, 2215, 7255, 39427, 44453, 129139, 197135, 222265, 642793, 645695, 3213965, 3956317, 19692679, 19781585, 57208577, 64501303, 98463395, 286042885, 322506515, 1752648431, 5740615967, 8763242155, 28574077229, 28703079835, 142870386145, 2543092873381, 12715464366905]

約数ペア:

[(1, 12715464366905), (5, 2543092873381), (89, 142870386145), (443, 28703079835), (445, 28574077229), (1451, 8763242155), (2215, 5740615967), (7255, 1752648431), (39427, 322506515), (44453, 286042885), (129139, 98463395), (197135, 64501303), (222265, 57208577), (642793, 19781585), (645695, 19692679), (3213965, 3956317)]