50142888

素因数分解:

$2^3\times 3^4\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 141482880

約数和(自身を除く): 91339992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 223, 324, 347, 446, 648, 669, 694, 892, 1041, 1338, 1388, 1784, 2007, 2082, 2676, 2776, 3123, 4014, 4164, 5352, 6021, 6246, 8028, 8328, 9369, 12042, 12492, 16056, 18063, 18738, 24084, 24984, 28107, 36126, 37476, 48168, 56214, 72252, 74952, 77381, 112428, 144504, 154762, 224856, 232143, 309524, 464286, 619048, 696429, 928572, 1392858, 1857144, 2089287, 2785716, 4178574, 5571432, 6267861, 8357148, 12535722, 16714296, 25071444, 50142888]

約数ペア:

[(1, 50142888), (2, 25071444), (3, 16714296), (4, 12535722), (6, 8357148), (8, 6267861), (9, 5571432), (12, 4178574), (18, 2785716), (24, 2089287), (27, 1857144), (36, 1392858), (54, 928572), (72, 696429), (81, 619048), (108, 464286), (162, 309524), (216, 232143), (223, 224856), (324, 154762), (347, 144504), (446, 112428), (648, 77381), (669, 74952), (694, 72252), (892, 56214), (1041, 48168), (1338, 37476), (1388, 36126), (1784, 28107), (2007, 24984), (2082, 24084), (2676, 18738), (2776, 18063), (3123, 16056), (4014, 12492), (4164, 12042), (5352, 9369), (6021, 8328), (6246, 8028)]