2211700525

素因数分解:

$5^2\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{2287}}^1$

素因数の和:2781

約数の個数: 24

約数和(自身を含む): 2778107904

約数和(自身を除く): 566407379

約数列:

[1, 5, 25, 101, 383, 505, 1915, 2287, 2525, 9575, 11435, 38683, 57175, 193415, 230987, 875921, 967075, 1154935, 4379605, 5774675, 21898025, 88468021, 442340105, 2211700525]

約数ペア:

[(1, 2211700525), (5, 442340105), (25, 88468021), (101, 21898025), (383, 5774675), (505, 4379605), (1915, 1154935), (2287, 967075), (2525, 875921), (9575, 230987), (11435, 193415), (38683, 57175)]