5897450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 12145056

約数和(自身を除く): 6247606

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 211, 215, 325, 422, 430, 559, 650, 1055, 1075, 1118, 2110, 2150, 2743, 2795, 5275, 5486, 5590, 9073, 10550, 13715, 13975, 18146, 27430, 27950, 45365, 68575, 90730, 117949, 137150, 226825, 235898, 453650, 589745, 1179490, 2948725, 5897450]

約数ペア:

[(1, 5897450), (2, 2948725), (5, 1179490), (10, 589745), (13, 453650), (25, 235898), (26, 226825), (43, 137150), (50, 117949), (65, 90730), (86, 68575), (130, 45365), (211, 27950), (215, 27430), (325, 18146), (422, 13975), (430, 13715), (559, 10550), (650, 9073), (1055, 5590), (1075, 5486), (1118, 5275), (2110, 2795), (2150, 2743)]