55309672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16987}}^1$

素因数の和:17041

約数の個数: 32

約数和(自身を含む): 116197920

約数和(自身を除く): 60888248

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 16987, 33974, 67948, 135896, 186857, 373714, 628519, 747428, 1257038, 1494856, 2514076, 5028152, 6913709, 13827418, 27654836, 55309672]

約数ペア:

[(1, 55309672), (2, 27654836), (4, 13827418), (8, 6913709), (11, 5028152), (22, 2514076), (37, 1494856), (44, 1257038), (74, 747428), (88, 628519), (148, 373714), (296, 186857), (407, 135896), (814, 67948), (1628, 33974), (3256, 16987)]