25781652

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6121}}^1$

素因数の和:6150

約数の個数: 60

約数和(自身を含む): 72594676

約数和(自身を除く): 46813024

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 6121, 12242, 18363, 24484, 36726, 55089, 73452, 79573, 110178, 159146, 165267, 220356, 238719, 318292, 330534, 477438, 495801, 661068, 716157, 954876, 991602, 1432314, 1983204, 2148471, 2864628, 4296942, 6445413, 8593884, 12890826, 25781652]

約数ペア:

[(1, 25781652), (2, 12890826), (3, 8593884), (4, 6445413), (6, 4296942), (9, 2864628), (12, 2148471), (13, 1983204), (18, 1432314), (26, 991602), (27, 954876), (36, 716157), (39, 661068), (52, 495801), (54, 477438), (78, 330534), (81, 318292), (108, 238719), (117, 220356), (156, 165267), (162, 159146), (234, 110178), (324, 79573), (351, 73452), (468, 55089), (702, 36726), (1053, 24484), (1404, 18363), (2106, 12242), (4212, 6121)]