25855038

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1319}}^1$

素因数の和:1355

約数の個数: 60

約数和(自身を含む): 63728280

約数和(自身を除く): 37873242

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 297, 363, 594, 726, 891, 1089, 1319, 1782, 2178, 2638, 3267, 3957, 6534, 7914, 9801, 11871, 14509, 19602, 23742, 29018, 35613, 43527, 71226, 87054, 106839, 130581, 159599, 213678, 261162, 319198, 391743, 478797, 783486, 957594, 1175229, 1436391, 2350458, 2872782, 4309173, 8618346, 12927519, 25855038]

約数ペア:

[(1, 25855038), (2, 12927519), (3, 8618346), (6, 4309173), (9, 2872782), (11, 2350458), (18, 1436391), (22, 1175229), (27, 957594), (33, 783486), (54, 478797), (66, 391743), (81, 319198), (99, 261162), (121, 213678), (162, 159599), (198, 130581), (242, 106839), (297, 87054), (363, 71226), (594, 43527), (726, 35613), (891, 29018), (1089, 23742), (1319, 19602), (1782, 14509), (2178, 11871), (2638, 9801), (3267, 7914), (3957, 6534)]