56503194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 130170240

約数和(自身を除く): 73667046

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 53, 58, 66, 87, 106, 159, 174, 318, 319, 557, 583, 638, 957, 1114, 1166, 1537, 1671, 1749, 1914, 3074, 3342, 3498, 4611, 6127, 9222, 12254, 16153, 16907, 18381, 29521, 32306, 33814, 36762, 48459, 50721, 59042, 88563, 96918, 101442, 177126, 177683, 324731, 355366, 533049, 649462, 856109, 974193, 1066098, 1712218, 1948386, 2568327, 5136654, 9417199, 18834398, 28251597, 56503194]

約数ペア:

[(1, 56503194), (2, 28251597), (3, 18834398), (6, 9417199), (11, 5136654), (22, 2568327), (29, 1948386), (33, 1712218), (53, 1066098), (58, 974193), (66, 856109), (87, 649462), (106, 533049), (159, 355366), (174, 324731), (318, 177683), (319, 177126), (557, 101442), (583, 96918), (638, 88563), (957, 59042), (1114, 50721), (1166, 48459), (1537, 36762), (1671, 33814), (1749, 32306), (1914, 29521), (3074, 18381), (3342, 16907), (3498, 16153), (4611, 12254), (6127, 9222)]