25563186

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^4\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 60

約数和(自身を含む): 61553310

約数和(自身を除く): 35990124

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 97, 99, 121, 194, 198, 242, 291, 363, 582, 726, 873, 1067, 1089, 1331, 1746, 2134, 2178, 2662, 3201, 3993, 6402, 7986, 9603, 11737, 11979, 14641, 19206, 23474, 23958, 29282, 35211, 43923, 70422, 87846, 105633, 129107, 131769, 211266, 258214, 263538, 387321, 774642, 1161963, 1420177, 2323926, 2840354, 4260531, 8521062, 12781593, 25563186]

約数ペア:

[(1, 25563186), (2, 12781593), (3, 8521062), (6, 4260531), (9, 2840354), (11, 2323926), (18, 1420177), (22, 1161963), (33, 774642), (66, 387321), (97, 263538), (99, 258214), (121, 211266), (194, 131769), (198, 129107), (242, 105633), (291, 87846), (363, 70422), (582, 43923), (726, 35211), (873, 29282), (1067, 23958), (1089, 23474), (1331, 19206), (1746, 14641), (2134, 11979), (2178, 11737), (2662, 9603), (3201, 7986), (3993, 6402)]