48810775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1487}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 65870784

約数和(自身を除く): 17060009

約数列:

[1, 5, 13, 25, 65, 101, 325, 505, 1313, 1487, 2525, 6565, 7435, 19331, 32825, 37175, 96655, 150187, 483275, 750935, 1952431, 3754675, 9762155, 48810775]

約数ペア:

[(1, 48810775), (5, 9762155), (13, 3754675), (25, 1952431), (65, 750935), (101, 483275), (325, 150187), (505, 96655), (1313, 37175), (1487, 32825), (2525, 19331), (6565, 7435)]