325649675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{24439}}^1$

素因数の和:24503

約数の個数: 24

約数和(自身を含む): 445492320

約数和(自身を除く): 119842645

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 13325, 24439, 122195, 317707, 610975, 1001999, 1588535, 5009995, 7942675, 13025987, 25049975, 65129935, 325649675]

約数ペア:

[(1, 325649675), (5, 65129935), (13, 25049975), (25, 13025987), (41, 7942675), (65, 5009995), (205, 1588535), (325, 1001999), (533, 610975), (1025, 317707), (2665, 122195), (13325, 24439)]