56447968

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 114878736

約数和(自身を除く): 58430768

約数列:

[1, 2, 4, 8, 16, 32, 53, 83, 106, 166, 212, 332, 401, 424, 664, 802, 848, 1328, 1604, 1696, 2656, 3208, 4399, 6416, 8798, 12832, 17596, 21253, 33283, 35192, 42506, 66566, 70384, 85012, 133132, 140768, 170024, 266264, 340048, 532528, 680096, 1065056, 1763999, 3527998, 7055996, 14111992, 28223984, 56447968]

約数ペア:

[(1, 56447968), (2, 28223984), (4, 14111992), (8, 7055996), (16, 3527998), (32, 1763999), (53, 1065056), (83, 680096), (106, 532528), (166, 340048), (212, 266264), (332, 170024), (401, 140768), (424, 133132), (664, 85012), (802, 70384), (848, 66566), (1328, 42506), (1604, 35192), (1696, 33283), (2656, 21253), (3208, 17596), (4399, 12832), (6416, 8798)]