52555552

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^2$

素因数の和:242

約数の個数: 72

約数和(自身を含む): 124625088

約数和(自身を除く): 72069536

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 101, 112, 161, 184, 202, 224, 322, 368, 404, 644, 707, 736, 808, 1288, 1414, 1616, 2323, 2576, 2828, 3232, 4646, 5152, 5656, 9292, 10201, 11312, 16261, 18584, 20402, 22624, 32522, 37168, 40804, 65044, 71407, 74336, 81608, 130088, 142814, 163216, 234623, 260176, 285628, 326432, 469246, 520352, 571256, 938492, 1142512, 1642361, 1876984, 2285024, 3284722, 3753968, 6569444, 7507936, 13138888, 26277776, 52555552]

約数ペア:

[(1, 52555552), (2, 26277776), (4, 13138888), (7, 7507936), (8, 6569444), (14, 3753968), (16, 3284722), (23, 2285024), (28, 1876984), (32, 1642361), (46, 1142512), (56, 938492), (92, 571256), (101, 520352), (112, 469246), (161, 326432), (184, 285628), (202, 260176), (224, 234623), (322, 163216), (368, 142814), (404, 130088), (644, 81608), (707, 74336), (736, 71407), (808, 65044), (1288, 40804), (1414, 37168), (1616, 32522), (2323, 22624), (2576, 20402), (2828, 18584), (3232, 16261), (4646, 11312), (5152, 10201), (5656, 9292)]