53258875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 71570304

約数和(自身を除く): 18311429

約数列:

[1, 5, 17, 25, 71, 85, 125, 353, 355, 425, 1207, 1765, 1775, 2125, 6001, 6035, 8825, 8875, 25063, 30005, 30175, 44125, 125315, 150025, 150875, 426071, 626575, 750125, 2130355, 3132875, 10651775, 53258875]

約数ペア:

[(1, 53258875), (5, 10651775), (17, 3132875), (25, 2130355), (71, 750125), (85, 626575), (125, 426071), (353, 150875), (355, 150025), (425, 125315), (1207, 44125), (1765, 30175), (1775, 30005), (2125, 25063), (6001, 8875), (6035, 8825)]