966765775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{52901}}^1$

素因数の和:52971

約数の個数: 24

約数和(自身を含む): 1298849904

約数和(自身を除く): 332084129

約数列:

[1, 5, 17, 25, 43, 85, 215, 425, 731, 1075, 3655, 18275, 52901, 264505, 899317, 1322525, 2274743, 4496585, 11373715, 22482925, 38670631, 56868575, 193353155, 966765775]

約数ペア:

[(1, 966765775), (5, 193353155), (17, 56868575), (25, 38670631), (43, 22482925), (85, 11373715), (215, 4496585), (425, 2274743), (731, 1322525), (1075, 899317), (3655, 264505), (18275, 52901)]