53548175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 70828800

約数和(自身を除く): 17280625

約数列:

[1, 5, 19, 25, 79, 95, 395, 475, 1427, 1501, 1975, 7135, 7505, 27113, 35675, 37525, 112733, 135565, 563665, 677825, 2141927, 2818325, 10709635, 53548175]

約数ペア:

[(1, 53548175), (5, 10709635), (19, 2818325), (25, 2141927), (79, 677825), (95, 563665), (395, 135565), (475, 112733), (1427, 37525), (1501, 35675), (1975, 27113), (7135, 7505)]