51141944

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11003}}^1$

素因数の和:11099

約数の個数: 32

約数和(自身を含む): 110920320

約数和(自身を除く): 59778376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 11003, 22006, 44012, 77021, 88024, 154042, 308084, 616168, 913249, 1826498, 3652996, 6392743, 7305992, 12785486, 25570972, 51141944]

約数ペア:

[(1, 51141944), (2, 25570972), (4, 12785486), (7, 7305992), (8, 6392743), (14, 3652996), (28, 1826498), (56, 913249), (83, 616168), (166, 308084), (332, 154042), (581, 88024), (664, 77021), (1162, 44012), (2324, 22006), (4648, 11003)]