1680493325

素因数分解:

$5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{58913}}^1$

素因数の和:59093

約数の個数: 24

約数和(自身を含む): 2396150208

約数和(自身を除く): 715656883

約数列:

[1, 5, 7, 25, 35, 163, 175, 815, 1141, 4075, 5705, 28525, 58913, 294565, 412391, 1472825, 2061955, 9602819, 10309775, 48014095, 67219733, 240070475, 336098665, 1680493325]

約数ペア:

[(1, 1680493325), (5, 336098665), (7, 240070475), (25, 67219733), (35, 48014095), (163, 10309775), (175, 9602819), (815, 2061955), (1141, 1472825), (4075, 412391), (5705, 294565), (28525, 58913)]