25264204

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1654

約数の個数: 36

約数和(自身を含む): 52083864

約数和(自身を除く): 26819660

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 1553, 2324, 3106, 4067, 6212, 8134, 10871, 16268, 21742, 43484, 76097, 128899, 152194, 257798, 304388, 515596, 902293, 1804586, 3609172, 6316051, 12632102, 25264204]

約数ペア:

[(1, 25264204), (2, 12632102), (4, 6316051), (7, 3609172), (14, 1804586), (28, 902293), (49, 515596), (83, 304388), (98, 257798), (166, 152194), (196, 128899), (332, 76097), (581, 43484), (1162, 21742), (1553, 16268), (2324, 10871), (3106, 8134), (4067, 6212)]