4815690550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1913}}^1$

素因数の和:2158

約数の個数: 96

約数和(自身を含む): 10252915200

約数和(自身を除く): 5437224650

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 199, 230, 253, 275, 398, 506, 550, 575, 995, 1150, 1265, 1913, 1990, 2189, 2530, 3826, 4378, 4577, 4975, 6325, 9154, 9565, 9950, 10945, 12650, 19130, 21043, 21890, 22885, 42086, 43999, 45770, 47825, 50347, 54725, 87998, 95650, 100694, 105215, 109450, 114425, 210430, 219995, 228850, 251735, 380687, 439990, 483989, 503470, 526075, 761374, 967978, 1052150, 1099975, 1258675, 1903435, 2199950, 2419945, 2517350, 3806870, 4187557, 4839890, 8375114, 8755801, 9517175, 12099725, 17511602, 19034350, 20937785, 24199450, 41875570, 43779005, 87558010, 96313811, 104688925, 192627622, 209377850, 218895025, 437790050, 481569055, 963138110, 2407845275, 4815690550]

約数ペア:

[(1, 4815690550), (2, 2407845275), (5, 963138110), (10, 481569055), (11, 437790050), (22, 218895025), (23, 209377850), (25, 192627622), (46, 104688925), (50, 96313811), (55, 87558010), (110, 43779005), (115, 41875570), (199, 24199450), (230, 20937785), (253, 19034350), (275, 17511602), (398, 12099725), (506, 9517175), (550, 8755801), (575, 8375114), (995, 4839890), (1150, 4187557), (1265, 3806870), (1913, 2517350), (1990, 2419945), (2189, 2199950), (2530, 1903435), (3826, 1258675), (4378, 1099975), (4577, 1052150), (4975, 967978), (6325, 761374), (9154, 526075), (9565, 503470), (9950, 483989), (10945, 439990), (12650, 380687), (19130, 251735), (21043, 228850), (21890, 219995), (22885, 210430), (42086, 114425), (43999, 109450), (45770, 105215), (47825, 100694), (50347, 95650), (54725, 87998)]