49993848

素因数分解:

$2^3\times 3^5\times {\mathrm{25717}}^1$

素因数の和:25738

約数の個数: 48

約数和(自身を含む): 140420280

約数和(自身を除く): 90426432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 25717, 51434, 77151, 102868, 154302, 205736, 231453, 308604, 462906, 617208, 694359, 925812, 1388718, 1851624, 2083077, 2777436, 4166154, 5554872, 6249231, 8332308, 12498462, 16664616, 24996924, 49993848]

約数ペア:

[(1, 49993848), (2, 24996924), (3, 16664616), (4, 12498462), (6, 8332308), (8, 6249231), (9, 5554872), (12, 4166154), (18, 2777436), (24, 2083077), (27, 1851624), (36, 1388718), (54, 925812), (72, 694359), (81, 617208), (108, 462906), (162, 308604), (216, 231453), (243, 205736), (324, 154302), (486, 102868), (648, 77151), (972, 51434), (1944, 25717)]