713994475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{2237}}^1$

素因数の和:3015

約数の個数: 24

約数和(自身を含む): 939100608

約数和(自身を除く): 225106133

約数列:

[1, 5, 17, 25, 85, 425, 751, 2237, 3755, 11185, 12767, 18775, 38029, 55925, 63835, 190145, 319175, 950725, 1679987, 8399935, 28559779, 41999675, 142798895, 713994475]

約数ペア:

[(1, 713994475), (5, 142798895), (17, 41999675), (25, 28559779), (85, 8399935), (425, 1679987), (751, 950725), (2237, 319175), (3755, 190145), (11185, 63835), (12767, 55925), (18775, 38029)]