25904648

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3823}}^1$

素因数の和:3858

約数の個数: 48

約数和(自身を含む): 61031040

約数和(自身を除く): 35126392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 3823, 6776, 7646, 15292, 26761, 30584, 42053, 53522, 84106, 107044, 168212, 214088, 294371, 336424, 462583, 588742, 925166, 1177484, 1850332, 2354968, 3238081, 3700664, 6476162, 12952324, 25904648]

約数ペア:

[(1, 25904648), (2, 12952324), (4, 6476162), (7, 3700664), (8, 3238081), (11, 2354968), (14, 1850332), (22, 1177484), (28, 925166), (44, 588742), (56, 462583), (77, 336424), (88, 294371), (121, 214088), (154, 168212), (242, 107044), (308, 84106), (484, 53522), (616, 42053), (847, 30584), (968, 26761), (1694, 15292), (3388, 7646), (3823, 6776)]