477482675

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1279}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 602342400

約数和(自身を除く): 124859725

約数列:

[1, 5, 25, 109, 137, 545, 685, 1279, 2725, 3425, 6395, 14933, 31975, 74665, 139411, 175223, 373325, 697055, 876115, 3485275, 4380575, 19099307, 95496535, 477482675]

約数ペア:

[(1, 477482675), (5, 95496535), (25, 19099307), (109, 4380575), (137, 3485275), (545, 876115), (685, 697055), (1279, 373325), (2725, 175223), (3425, 139411), (6395, 74665), (14933, 31975)]