25802226

素因数分解:

$2^1\times 3^7\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 61637760

約数和(自身を除く): 35835534

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 347, 459, 486, 694, 729, 918, 1041, 1377, 1458, 2082, 2187, 2754, 3123, 4131, 4374, 5899, 6246, 8262, 9369, 11798, 12393, 17697, 18738, 24786, 28107, 35394, 37179, 53091, 56214, 74358, 84321, 106182, 159273, 168642, 252963, 318546, 477819, 505926, 758889, 955638, 1433457, 1517778, 2866914, 4300371, 8600742, 12901113, 25802226]

約数ペア:

[(1, 25802226), (2, 12901113), (3, 8600742), (6, 4300371), (9, 2866914), (17, 1517778), (18, 1433457), (27, 955638), (34, 758889), (51, 505926), (54, 477819), (81, 318546), (102, 252963), (153, 168642), (162, 159273), (243, 106182), (306, 84321), (347, 74358), (459, 56214), (486, 53091), (694, 37179), (729, 35394), (918, 28107), (1041, 24786), (1377, 18738), (1458, 17697), (2082, 12393), (2187, 11798), (2754, 9369), (3123, 8262), (4131, 6246), (4374, 5899)]