56111536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 125866944

約数和(自身を除く): 69755408

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 37, 46, 52, 74, 92, 104, 148, 184, 208, 296, 299, 317, 368, 481, 592, 598, 634, 851, 962, 1196, 1268, 1702, 1924, 2392, 2536, 3404, 3848, 4121, 4784, 5072, 6808, 7291, 7696, 8242, 11063, 11729, 13616, 14582, 16484, 22126, 23458, 29164, 32968, 44252, 46916, 58328, 65936, 88504, 93832, 94783, 116656, 152477, 177008, 187664, 189566, 269767, 304954, 379132, 539534, 609908, 758264, 1079068, 1219816, 1516528, 2158136, 2439632, 3506971, 4316272, 7013942, 14027884, 28055768, 56111536]

約数ペア:

[(1, 56111536), (2, 28055768), (4, 14027884), (8, 7013942), (13, 4316272), (16, 3506971), (23, 2439632), (26, 2158136), (37, 1516528), (46, 1219816), (52, 1079068), (74, 758264), (92, 609908), (104, 539534), (148, 379132), (184, 304954), (208, 269767), (296, 189566), (299, 187664), (317, 177008), (368, 152477), (481, 116656), (592, 94783), (598, 93832), (634, 88504), (851, 65936), (962, 58328), (1196, 46916), (1268, 44252), (1702, 32968), (1924, 29164), (2392, 23458), (2536, 22126), (3404, 16484), (3848, 14582), (4121, 13616), (4784, 11729), (5072, 11063), (6808, 8242), (7291, 7696)]